63490458

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{77239}}^1$

素因数の和:77381

約数の個数: 16

約数和(自身を含む): 127909440

約数和(自身を除く): 64418982

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 77239, 154478, 231717, 463434, 10581743, 21163486, 31745229, 63490458]

約数ペア:

[(1, 63490458), (2, 31745229), (3, 21163486), (6, 10581743), (137, 463434), (274, 231717), (411, 154478), (822, 77239)]