7271577

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 11032320

約数和(自身を除く): 3760743

約数列:

[1, 3, 9, 31, 67, 93, 201, 279, 389, 603, 1167, 2077, 3501, 6231, 12059, 18693, 26063, 36177, 78189, 108531, 234567, 807953, 2423859, 7271577]

約数ペア:

[(1, 7271577), (3, 2423859), (9, 807953), (31, 234567), (67, 108531), (93, 78189), (201, 36177), (279, 26063), (389, 18693), (603, 12059), (1167, 6231), (2077, 3501)]