42202917

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{53899}}^1$

素因数の和:53937

約数の個数: 16

約数和(自身を含む): 64680000

約数和(自身を除く): 22477083

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 53899, 161697, 485091, 1455273, 1563071, 4689213, 14067639, 42202917]

約数ペア:

[(1, 42202917), (3, 14067639), (9, 4689213), (27, 1563071), (29, 1455273), (87, 485091), (261, 161697), (783, 53899)]