313241313

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{3061}}^1$

素因数の和:3525

約数の個数: 32

約数和(自身を含む): 522058752

約数和(自身を除く): 208817439

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 443, 1329, 3061, 3101, 4873, 9183, 9303, 14619, 21427, 33671, 34111, 64281, 101013, 102333, 235697, 707091, 1356023, 4068069, 9492161, 14916253, 28476483, 44748759, 104413771, 313241313]

約数ペア:

[(1, 313241313), (3, 104413771), (7, 44748759), (11, 28476483), (21, 14916253), (33, 9492161), (77, 4068069), (231, 1356023), (443, 707091), (1329, 235697), (3061, 102333), (3101, 101013), (4873, 64281), (9183, 34111), (9303, 33671), (14619, 21427)]