75024957

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1103}}^1$

素因数の和:1233

約数の個数: 32

約数和(自身を含む): 118702080

約数和(自身を除く): 43677123

約数列:

[1, 3, 7, 21, 41, 79, 123, 237, 287, 553, 861, 1103, 1659, 3239, 3309, 7721, 9717, 22673, 23163, 45223, 68019, 87137, 135669, 261411, 316561, 609959, 949683, 1829877, 3572617, 10717851, 25008319, 75024957]

約数ペア:

[(1, 75024957), (3, 25008319), (7, 10717851), (21, 3572617), (41, 1829877), (79, 949683), (123, 609959), (237, 316561), (287, 261411), (553, 135669), (861, 87137), (1103, 68019), (1659, 45223), (3239, 23163), (3309, 22673), (7721, 9717)]