72609963

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{2287}}^1$

素因数の和:2866

約数の個数: 16

約数和(自身を含む): 102136320

約数和(自身を除く): 29526357

約数列:

[1, 3, 19, 57, 557, 1671, 2287, 6861, 10583, 31749, 43453, 130359, 1273859, 3821577, 24203321, 72609963]

約数ペア:

[(1, 72609963), (3, 24203321), (19, 3821577), (57, 1273859), (557, 130359), (1671, 43453), (2287, 31749), (6861, 10583)]