17231039046

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1990187}}^1$

素因数の和:1990245

約数の個数: 48

約数和(自身を含む): 41292420624

約数和(自身を除く): 24061381578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2886, 4329, 8658, 1990187, 3980374, 5970561, 11941122, 17911683, 25872431, 35823366, 51744862, 73636919, 77617293, 147273838, 155234586, 220910757, 232851879, 441821514, 465703758, 662732271, 957279947, 1325464542, 1914559894, 2871839841, 5743679682, 8615519523, 17231039046]

約数ペア:

[(1, 17231039046), (2, 8615519523), (3, 5743679682), (6, 2871839841), (9, 1914559894), (13, 1325464542), (18, 957279947), (26, 662732271), (37, 465703758), (39, 441821514), (74, 232851879), (78, 220910757), (111, 155234586), (117, 147273838), (222, 77617293), (234, 73636919), (333, 51744862), (481, 35823366), (666, 25872431), (962, 17911683), (1443, 11941122), (2886, 5970561), (4329, 3980374), (8658, 1990187)]