490670401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1\times {\mathrm{2557}}^1$

素因数の和:3108

約数の個数: 16

約数和(自身を含む): 547923600

約数和(自身を除く): 57253199

約数列:

[1, 13, 29, 377, 509, 2557, 6617, 14761, 33241, 74153, 191893, 963989, 1301513, 16919669, 37743877, 490670401]

約数ペア:

[(1, 490670401), (13, 37743877), (29, 16919669), (377, 1301513), (509, 963989), (2557, 191893), (6617, 74153), (14761, 33241)]