69551685

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11621}}^1$

素因数の和:11658

約数の個数: 48

約数和(自身を含む): 145042560

約数和(自身を除く): 75490875

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5985, 11621, 34863, 58105, 81347, 104589, 174315, 220799, 244041, 406735, 522945, 662397, 732123, 1103995, 1220205, 1545593, 1987191, 3311985, 3660615, 4636779, 7727965, 9935955, 13910337, 23183895, 69551685]

約数ペア:

[(1, 69551685), (3, 23183895), (5, 13910337), (7, 9935955), (9, 7727965), (15, 4636779), (19, 3660615), (21, 3311985), (35, 1987191), (45, 1545593), (57, 1220205), (63, 1103995), (95, 732123), (105, 662397), (133, 522945), (171, 406735), (285, 244041), (315, 220799), (399, 174315), (665, 104589), (855, 81347), (1197, 58105), (1995, 34863), (5985, 11621)]