88129391

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{13523}}^1$

素因数の和:13563

約数の個数: 16

約数和(自身を含む): 108192000

約数和(自身を除く): 20062609

約数列:

[1, 7, 19, 49, 133, 343, 931, 6517, 13523, 94661, 256937, 662627, 1798559, 4638389, 12589913, 88129391]

約数ペア:

[(1, 88129391), (7, 12589913), (19, 4638389), (49, 1798559), (133, 662627), (343, 256937), (931, 94661), (6517, 13523)]