87006735

素因数分解:

$3^2\times 5^1\times {\mathrm{977}}^1\times {\mathrm{1979}}^1$

素因数の和:2967

約数の個数: 24

約数和(自身を含む): 151042320

約数和(自身を除く): 64035585

約数列:

[1, 3, 5, 9, 15, 45, 977, 1979, 2931, 4885, 5937, 8793, 9895, 14655, 17811, 29685, 43965, 89055, 1933483, 5800449, 9667415, 17401347, 29002245, 87006735]

約数ペア:

[(1, 87006735), (3, 29002245), (5, 17401347), (9, 9667415), (15, 5800449), (45, 1933483), (977, 89055), (1979, 43965), (2931, 29685), (4885, 17811), (5937, 14655), (8793, 9895)]