68790345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{352771}}^1$

素因数の和:352792

約数の個数: 16

約数和(自身を含む): 118531392

約数和(自身を除く): 49741047

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 352771, 1058313, 1763855, 4586023, 5291565, 13758069, 22930115, 68790345]

約数ペア:

[(1, 68790345), (3, 22930115), (5, 13758069), (13, 5291565), (15, 4586023), (39, 1763855), (65, 1058313), (195, 352771)]