241342647

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{5231}}^1$

素因数の和:5280

約数の個数: 32

約数和(自身を含む): 398469120

約数和(自身を除く): 157126473

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 2197, 3549, 5231, 6591, 15379, 15693, 36617, 46137, 68003, 109851, 204009, 476021, 884039, 1428063, 2652117, 6188273, 11492507, 18564819, 34477521, 80447549, 241342647]

約数ペア:

[(1, 241342647), (3, 80447549), (7, 34477521), (13, 18564819), (21, 11492507), (39, 6188273), (91, 2652117), (169, 1428063), (273, 884039), (507, 476021), (1183, 204009), (2197, 109851), (3549, 68003), (5231, 46137), (6591, 36617), (15379, 15693)]