20122014195

素因数分解:

$3^3\times 5^1\times {\mathrm{12721}}^1\times {\mathrm{11717}}^1$

素因数の和:24452

約数の個数: 32

約数和(自身を含む): 35778335040

約数和(自身を除く): 15656320845

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 11717, 12721, 35151, 38163, 58585, 63605, 105453, 114489, 175755, 190815, 316359, 343467, 527265, 572445, 1581795, 1717335, 149051957, 447155871, 745259785, 1341467613, 2235779355, 4024402839, 6707338065, 20122014195]

約数ペア:

[(1, 20122014195), (3, 6707338065), (5, 4024402839), (9, 2235779355), (15, 1341467613), (27, 745259785), (45, 447155871), (135, 149051957), (11717, 1717335), (12721, 1581795), (35151, 572445), (38163, 527265), (58585, 343467), (63605, 316359), (105453, 190815), (114489, 175755)]