77882985

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{14071}}^1$

素因数の和:14126

約数の個数: 32

約数和(自身を含む): 141845760

約数和(自身を除く): 63962775

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5535, 14071, 42213, 70355, 126639, 211065, 379917, 576911, 633195, 1730733, 1899585, 2884555, 5192199, 8653665, 15576597, 25960995, 77882985]

約数ペア:

[(1, 77882985), (3, 25960995), (5, 15576597), (9, 8653665), (15, 5192199), (27, 2884555), (41, 1899585), (45, 1730733), (123, 633195), (135, 576911), (205, 379917), (369, 211065), (615, 126639), (1107, 70355), (1845, 42213), (5535, 14071)]