109884195

素因数分解:

$3^4\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1499}}^1$

素因数の和:1697

約数の個数: 40

約数和(自身を含む): 198198000

約数和(自身を除く): 88313805

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 181, 405, 543, 905, 1499, 1629, 2715, 4497, 4887, 7495, 8145, 13491, 14661, 22485, 24435, 40473, 67455, 73305, 121419, 202365, 271319, 607095, 813957, 1356595, 2441871, 4069785, 7325613, 12209355, 21976839, 36628065, 109884195]

約数ペア:

[(1, 109884195), (3, 36628065), (5, 21976839), (9, 12209355), (15, 7325613), (27, 4069785), (45, 2441871), (81, 1356595), (135, 813957), (181, 607095), (405, 271319), (543, 202365), (905, 121419), (1499, 73305), (1629, 67455), (2715, 40473), (4497, 24435), (4887, 22485), (7495, 14661), (8145, 13491)]