15697596825

素因数分解:

$3^3\times 5^2\times {\mathrm{163}}^1\times {\mathrm{142673}}^1$

素因数の和:142855

約数の個数: 48

約数和(自身を含む): 29014184640

約数和(自身を除く): 13316587815

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 163, 225, 489, 675, 815, 1467, 2445, 4075, 4401, 7335, 12225, 22005, 36675, 110025, 142673, 428019, 713365, 1284057, 2140095, 3566825, 3852171, 6420285, 10700475, 19260855, 23255699, 32101425, 69767097, 96304275, 116278495, 209301291, 348835485, 581392475, 627903873, 1046506455, 1744177425, 3139519365, 5232532275, 15697596825]

約数ペア:

[(1, 15697596825), (3, 5232532275), (5, 3139519365), (9, 1744177425), (15, 1046506455), (25, 627903873), (27, 581392475), (45, 348835485), (75, 209301291), (135, 116278495), (163, 96304275), (225, 69767097), (489, 32101425), (675, 23255699), (815, 19260855), (1467, 10700475), (2445, 6420285), (4075, 3852171), (4401, 3566825), (7335, 2140095), (12225, 1284057), (22005, 713365), (36675, 428019), (110025, 142673)]