1047876621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{4021}}^1$

素因数の和:4237

約数の個数: 32

約数和(自身を含む): 1563753600

約数和(自身を除く): 515876979

約数列:

[1, 3, 11, 33, 53, 149, 159, 447, 583, 1639, 1749, 4021, 4917, 7897, 12063, 23691, 44231, 86867, 132693, 213113, 260601, 599129, 639339, 1797387, 2344243, 6590419, 7032729, 19771257, 31753837, 95261511, 349292207, 1047876621]

約数ペア:

[(1, 1047876621), (3, 349292207), (11, 95261511), (33, 31753837), (53, 19771257), (149, 7032729), (159, 6590419), (447, 2344243), (583, 1797387), (1639, 639339), (1749, 599129), (4021, 260601), (4917, 213113), (7897, 132693), (12063, 86867), (23691, 44231)]