30601647

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2671}}^1$

素因数の和:2763

約数の個数: 24

約数和(自身を含む): 47240960

約数和(自身を除く): 16639313

約数列:

[1, 3, 9, 19, 57, 67, 171, 201, 603, 1273, 2671, 3819, 8013, 11457, 24039, 50749, 152247, 178957, 456741, 536871, 1610613, 3400183, 10200549, 30601647]

約数ペア:

[(1, 30601647), (3, 10200549), (9, 3400183), (19, 1610613), (57, 536871), (67, 456741), (171, 178957), (201, 152247), (603, 50749), (1273, 24039), (2671, 11457), (3819, 8013)]