38816955

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7013}}^1$

素因数の和:7068

約数の個数: 32

約数和(自身を含む): 70701120

約数和(自身を除く): 31884165

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5535, 7013, 21039, 35065, 63117, 105195, 189351, 287533, 315585, 862599, 946755, 1437665, 2587797, 4312995, 7763391, 12938985, 38816955]

約数ペア:

[(1, 38816955), (3, 12938985), (5, 7763391), (9, 4312995), (15, 2587797), (27, 1437665), (41, 946755), (45, 862599), (123, 315585), (135, 287533), (205, 189351), (369, 105195), (615, 63117), (1107, 35065), (1845, 21039), (5535, 7013)]