72125277

素因数分解:

$3^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{5851}}^1$

素因数の和:6448

約数の個数: 16

約数和(自身を含む): 110111232

約数和(自身を除く): 37985955

約数列:

[1, 3, 7, 21, 587, 1761, 4109, 5851, 12327, 17553, 40957, 122871, 3434537, 10303611, 24041759, 72125277]

約数ペア:

[(1, 72125277), (3, 24041759), (7, 10303611), (21, 3434537), (587, 122871), (1761, 40957), (4109, 17553), (5851, 12327)]