66653983

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{421}}^1$

素因数の和:858

約数の個数: 16

約数和(自身を含む): 75048480

約数和(自身を除く): 8394497

約数列:

[1, 11, 37, 389, 407, 421, 4279, 4631, 14393, 15577, 158323, 163769, 171347, 1801459, 6059453, 66653983]

約数ペア:

[(1, 66653983), (11, 6059453), (37, 1801459), (389, 171347), (407, 163769), (421, 158323), (4279, 15577), (4631, 14393)]