74636751

素因数分解:

$3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{6427}}^1$

素因数の和:6523

約数の個数: 24

約数和(自身を含む): 117246720

約数和(自身を除く): 42609969

約数列:

[1, 3, 7, 21, 49, 79, 147, 237, 553, 1659, 3871, 6427, 11613, 19281, 44989, 134967, 314923, 507733, 944769, 1523199, 3554131, 10662393, 24878917, 74636751]

約数ペア:

[(1, 74636751), (3, 24878917), (7, 10662393), (21, 3554131), (49, 1523199), (79, 944769), (147, 507733), (237, 314923), (553, 134967), (1659, 44989), (3871, 19281), (6427, 11613)]