87011559

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{9323}}^1$

素因数の和:9407

約数の個数: 24

約数和(自身を含む): 135272592

約数和(自身を除く): 48261033

約数列:

[1, 3, 9, 17, 51, 61, 153, 183, 549, 1037, 3111, 9323, 9333, 27969, 83907, 158491, 475473, 568703, 1426419, 1706109, 5118327, 9667951, 29003853, 87011559]

約数ペア:

[(1, 87011559), (3, 29003853), (9, 9667951), (17, 5118327), (51, 1706109), (61, 1426419), (153, 568703), (183, 475473), (549, 158491), (1037, 83907), (3111, 27969), (9323, 9333)]