88381447

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{163973}}^1$

素因数の和:163998

約数の個数: 12

約数和(自身を含む): 112158216

約数和(自身を除く): 23776769

約数列:

[1, 7, 11, 49, 77, 539, 163973, 1147811, 1803703, 8034677, 12625921, 88381447]

約数ペア:

[(1, 88381447), (7, 12625921), (11, 8034677), (49, 1803703), (77, 1147811), (539, 163973)]