66230457

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{1279}}^1$

素因数の和:1744

約数の個数: 16

約数和(自身を含む): 90746880

約数和(自身を除く): 24516423

約数列:

[1, 3, 41, 123, 421, 1263, 1279, 3837, 17261, 51783, 52439, 157317, 538459, 1615377, 22076819, 66230457]

約数ペア:

[(1, 66230457), (3, 22076819), (41, 1615377), (123, 538459), (421, 157317), (1263, 52439), (1279, 51783), (3837, 17261)]