61192761

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 95477760

約数和(自身を除く): 34284999

約数列:

[1, 3, 7, 21, 73, 179, 219, 223, 511, 537, 669, 1253, 1533, 1561, 3759, 4683, 13067, 16279, 39201, 39917, 48837, 91469, 113953, 119751, 274407, 279419, 341859, 838257, 2913941, 8741823, 20397587, 61192761]

約数ペア:

[(1, 61192761), (3, 20397587), (7, 8741823), (21, 2913941), (73, 838257), (179, 341859), (219, 279419), (223, 274407), (511, 119751), (537, 113953), (669, 91469), (1253, 48837), (1533, 39917), (1561, 39201), (3759, 16279), (4683, 13067)]