187289713

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{1097}}^1$

素因数の和:1704

約数の個数: 16

約数和(自身を含む): 211026816

約数和(自身を除く): 23737103

約数列:

[1, 13, 23, 299, 571, 1097, 7423, 13133, 14261, 25231, 170729, 328003, 626387, 8143031, 14406901, 187289713]

約数ペア:

[(1, 187289713), (13, 14406901), (23, 8143031), (299, 626387), (571, 328003), (1097, 170729), (7423, 25231), (13133, 14261)]