61117785

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59051}}^1$

素因数の和:59085

約数の個数: 24

約数和(自身を含む): 110545344

約数和(自身を除く): 49427559

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 59051, 177153, 295255, 531459, 885765, 1358173, 2657295, 4074519, 6790865, 12223557, 20372595, 61117785]

約数ペア:

[(1, 61117785), (3, 20372595), (5, 12223557), (9, 6790865), (15, 4074519), (23, 2657295), (45, 1358173), (69, 885765), (115, 531459), (207, 295255), (345, 177153), (1035, 59051)]