184181943

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 291962880

約数和(自身を除く): 107780937

約数列:

[1, 3, 11, 31, 33, 43, 53, 79, 93, 129, 159, 237, 341, 473, 583, 869, 1023, 1333, 1419, 1643, 1749, 2279, 2449, 2607, 3397, 3999, 4187, 4929, 6837, 7347, 10191, 12561, 14663, 18073, 25069, 26939, 37367, 43989, 46057, 54219, 70649, 75207, 80817, 105307, 112101, 129797, 138171, 180041, 211947, 315921, 389391, 540123, 777139, 1158377, 1427767, 1980451, 2331417, 3475131, 4283301, 5581271, 5941353, 16743813, 61393981, 184181943]

約数ペア:

[(1, 184181943), (3, 61393981), (11, 16743813), (31, 5941353), (33, 5581271), (43, 4283301), (53, 3475131), (79, 2331417), (93, 1980451), (129, 1427767), (159, 1158377), (237, 777139), (341, 540123), (473, 389391), (583, 315921), (869, 211947), (1023, 180041), (1333, 138171), (1419, 129797), (1643, 112101), (1749, 105307), (2279, 80817), (2449, 75207), (2607, 70649), (3397, 54219), (3999, 46057), (4187, 43989), (4929, 37367), (6837, 26939), (7347, 25069), (10191, 18073), (12561, 14663)]