40370079

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{4241}}^1$

素因数の和:4430

約数の個数: 16

約数和(自身を含む): 57012480

約数和(自身を除く): 16642401

約数列:

[1, 3, 19, 57, 167, 501, 3173, 4241, 9519, 12723, 80579, 241737, 708247, 2124741, 13456693, 40370079]

約数ペア:

[(1, 40370079), (3, 13456693), (19, 2124741), (57, 708247), (167, 241737), (501, 80579), (3173, 12723), (4241, 9519)]