275977962

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3001}}^1$

素因数の和:3156

約数の個数: 64

約数和(自身を含む): 665723520

約数和(自身を除く): 389745558

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 131, 234, 262, 351, 393, 702, 786, 1179, 1703, 2358, 3001, 3406, 3537, 5109, 6002, 7074, 9003, 10218, 15327, 18006, 27009, 30654, 39013, 45981, 54018, 78026, 81027, 91962, 117039, 162054, 234078, 351117, 393131, 702234, 786262, 1053351, 1179393, 2106702, 2358786, 3538179, 5110703, 7076358, 10221406, 10614537, 15332109, 21229074, 30664218, 45996327, 91992654, 137988981, 275977962]

約数ペア:

[(1, 275977962), (2, 137988981), (3, 91992654), (6, 45996327), (9, 30664218), (13, 21229074), (18, 15332109), (26, 10614537), (27, 10221406), (39, 7076358), (54, 5110703), (78, 3538179), (117, 2358786), (131, 2106702), (234, 1179393), (262, 1053351), (351, 786262), (393, 702234), (702, 393131), (786, 351117), (1179, 234078), (1703, 162054), (2358, 117039), (3001, 91962), (3406, 81027), (3537, 78026), (5109, 54018), (6002, 45981), (7074, 39013), (9003, 30654), (10218, 27009), (15327, 18006)]