78869401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{367}}^1$

素因数の和:712

約数の個数: 16

約数和(自身を含む): 86883328

約数和(自身を除く): 8013927

約数列:

[1, 13, 61, 271, 367, 793, 3523, 4771, 16531, 22387, 99457, 214903, 291031, 1292941, 6066877, 78869401]

約数ペア:

[(1, 78869401), (13, 6066877), (61, 1292941), (271, 291031), (367, 214903), (793, 99457), (3523, 22387), (4771, 16531)]