12149115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2539}}^1$

素因数の和:2587

約数の個数: 32

約数和(自身を含む): 21945600

約数和(自身を除く): 9796485

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 2539, 4785, 7617, 12695, 27929, 38085, 73631, 83787, 139645, 220893, 368155, 418935, 809941, 1104465, 2429823, 4049705, 12149115]

約数ペア:

[(1, 12149115), (3, 4049705), (5, 2429823), (11, 1104465), (15, 809941), (29, 418935), (33, 368155), (55, 220893), (87, 139645), (145, 83787), (165, 73631), (319, 38085), (435, 27929), (957, 12695), (1595, 7617), (2539, 4785)]