117615105

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{20261}}^1$

素因数の和:20318

約数の個数: 32

約数和(自身を含む): 213966720

約数和(自身を除く): 96351615

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 20261, 60783, 101305, 182349, 303915, 547047, 871223, 911745, 2613669, 2735235, 4356115, 7841007, 13068345, 23523021, 39205035, 117615105]

約数ペア:

[(1, 117615105), (3, 39205035), (5, 23523021), (9, 13068345), (15, 7841007), (27, 4356115), (43, 2735235), (45, 2613669), (129, 911745), (135, 871223), (215, 547047), (387, 303915), (645, 182349), (1161, 101305), (1935, 60783), (5805, 20261)]