75696255

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{7681}}^1$

素因数の和:7768

約数の個数: 32

約数和(自身を含む): 136432320

約数和(自身を除く): 60736065

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 657, 1095, 1971, 3285, 7681, 9855, 23043, 38405, 69129, 115215, 207387, 345645, 560713, 1036935, 1682139, 2803565, 5046417, 8410695, 15139251, 25232085, 75696255]

約数ペア:

[(1, 75696255), (3, 25232085), (5, 15139251), (9, 8410695), (15, 5046417), (27, 2803565), (45, 1682139), (73, 1036935), (135, 560713), (219, 345645), (365, 207387), (657, 115215), (1095, 69129), (1971, 38405), (3285, 23043), (7681, 9855)]