29689971

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2437}}^1$

素因数の和:2602

約数の個数: 16

約数和(自身を含む): 41192448

約数和(自身を除く): 11502477

約数列:

[1, 3, 31, 93, 131, 393, 2437, 4061, 7311, 12183, 75547, 226641, 319247, 957741, 9896657, 29689971]

約数ペア:

[(1, 29689971), (3, 9896657), (31, 957741), (93, 319247), (131, 226641), (393, 75547), (2437, 12183), (4061, 7311)]