260235607

素因数分解:

${\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{541}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 274728960

約数和(自身を除く): 14493353

約数列:

[1, 31, 59, 263, 541, 1829, 8153, 15517, 16771, 31919, 142283, 481027, 989489, 4410773, 8394697, 260235607]

約数ペア:

[(1, 260235607), (31, 8394697), (59, 4410773), (263, 989489), (541, 481027), (1829, 142283), (8153, 31919), (15517, 16771)]