138088715

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{2819}}^1$

素因数の和:3022

約数の個数: 16

約数和(自身を含む): 169132320

約数和(自身を除く): 31043605

約数列:

[1, 5, 97, 101, 485, 505, 2819, 9797, 14095, 48985, 273443, 284719, 1367215, 1423595, 27617743, 138088715]

約数ペア:

[(1, 138088715), (5, 27617743), (97, 1423595), (101, 1367215), (485, 284719), (505, 273443), (2819, 48985), (9797, 14095)]