91887777

素因数分解:

$3^5\times {\mathrm{61}}^1\times {\mathrm{6199}}^1$

素因数の和:6275

約数の個数: 24

約数和(自身を含む): 139921600

約数和(自身を除く): 48033823

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 549, 1647, 4941, 6199, 14823, 18597, 55791, 167373, 378139, 502119, 1134417, 1506357, 3403251, 10209753, 30629259, 91887777]

約数ペア:

[(1, 91887777), (3, 30629259), (9, 10209753), (27, 3403251), (61, 1506357), (81, 1134417), (183, 502119), (243, 378139), (549, 167373), (1647, 55791), (4941, 18597), (6199, 14823)]