2017723323

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 3593134080

約数和(自身を除く): 1575410757

約数列:

[1, 3, 7, 11, 21, 23, 33, 49, 69, 77, 147, 161, 227, 231, 239, 253, 483, 539, 681, 717, 759, 1127, 1589, 1617, 1673, 1771, 2497, 2629, 3381, 4767, 5019, 5221, 5313, 5497, 7491, 7887, 11123, 11711, 12397, 15663, 16491, 17479, 18403, 33369, 35133, 36547, 37191, 38479, 52437, 54253, 55209, 57431, 60467, 109641, 115437, 122353, 128821, 162759, 172293, 181401, 255829, 269353, 367059, 379771, 386463, 402017, 423269, 596783, 767487, 808059, 1139313, 1206051, 1247819, 1269807, 1790349, 2658397, 2814119, 2962883, 3743457, 4177481, 7975191, 8442357, 8734733, 8888649, 12532443, 13726009, 26204199, 29242367, 41178027, 61143131, 87727101, 96082063, 183429393, 288246189, 672574441, 2017723323]

約数ペア:

[(1, 2017723323), (3, 672574441), (7, 288246189), (11, 183429393), (21, 96082063), (23, 87727101), (33, 61143131), (49, 41178027), (69, 29242367), (77, 26204199), (147, 13726009), (161, 12532443), (227, 8888649), (231, 8734733), (239, 8442357), (253, 7975191), (483, 4177481), (539, 3743457), (681, 2962883), (717, 2814119), (759, 2658397), (1127, 1790349), (1589, 1269807), (1617, 1247819), (1673, 1206051), (1771, 1139313), (2497, 808059), (2629, 767487), (3381, 596783), (4767, 423269), (5019, 402017), (5221, 386463), (5313, 379771), (5497, 367059), (7491, 269353), (7887, 255829), (11123, 181401), (11711, 172293), (12397, 162759), (15663, 128821), (16491, 122353), (17479, 115437), (18403, 109641), (33369, 60467), (35133, 57431), (36547, 55209), (37191, 54253), (38479, 52437)]