78692985

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{83273}}^1$

素因数の和:83294

約数の個数: 32

約数和(自身を含む): 159886080

約数和(自身を除く): 81193095

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 83273, 249819, 416365, 582911, 749457, 1249095, 1748733, 2248371, 2914555, 3747285, 5246199, 8743665, 11241855, 15738597, 26230995, 78692985]

約数ペア:

[(1, 78692985), (3, 26230995), (5, 15738597), (7, 11241855), (9, 8743665), (15, 5246199), (21, 3747285), (27, 2914555), (35, 2248371), (45, 1748733), (63, 1249095), (105, 749457), (135, 582911), (189, 416365), (315, 249819), (945, 83273)]