3490179

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 6013440

約数和(自身を除く): 2523261

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 521, 609, 957, 1563, 2233, 3647, 5731, 6699, 10941, 15109, 17193, 40117, 45327, 105763, 120351, 166199, 317289, 498597, 1163393, 3490179]

約数ペア:

[(1, 3490179), (3, 1163393), (7, 498597), (11, 317289), (21, 166199), (29, 120351), (33, 105763), (77, 45327), (87, 40117), (203, 17193), (231, 15109), (319, 10941), (521, 6699), (609, 5731), (957, 3647), (1563, 2233)]