39799683

素因数分解:

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

素因数の和:285

約数の個数: 72

約数和(自身を含む): 75688704

約数和(自身を除く): 35889021

約数列:

[1, 3, 7, 9, 11, 21, 23, 33, 63, 69, 77, 99, 121, 161, 207, 227, 231, 253, 363, 483, 681, 693, 759, 847, 1089, 1449, 1589, 1771, 2043, 2277, 2497, 2541, 2783, 4767, 5221, 5313, 7491, 7623, 8349, 14301, 15663, 15939, 17479, 19481, 22473, 25047, 27467, 36547, 46989, 52437, 57431, 58443, 82401, 109641, 157311, 172293, 175329, 192269, 247203, 328923, 402017, 516879, 576807, 631741, 1206051, 1730421, 1895223, 3618153, 4422187, 5685669, 13266561, 39799683]

約数ペア:

[(1, 39799683), (3, 13266561), (7, 5685669), (9, 4422187), (11, 3618153), (21, 1895223), (23, 1730421), (33, 1206051), (63, 631741), (69, 576807), (77, 516879), (99, 402017), (121, 328923), (161, 247203), (207, 192269), (227, 175329), (231, 172293), (253, 157311), (363, 109641), (483, 82401), (681, 58443), (693, 57431), (759, 52437), (847, 46989), (1089, 36547), (1449, 27467), (1589, 25047), (1771, 22473), (2043, 19481), (2277, 17479), (2497, 15939), (2541, 15663), (2783, 14301), (4767, 8349), (5221, 7623), (5313, 7491)]