66647130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{201961}}^1$

素因数の和:201982

約数の個数: 32

約数和(自身を含む): 174495168

約数和(自身を除く): 107848038

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 201961, 403922, 605883, 1009805, 1211766, 2019610, 2221571, 3029415, 4443142, 6058830, 6664713, 11107855, 13329426, 22215710, 33323565, 66647130]

約数ペア:

[(1, 66647130), (2, 33323565), (3, 22215710), (5, 13329426), (6, 11107855), (10, 6664713), (11, 6058830), (15, 4443142), (22, 3029415), (30, 2221571), (33, 2019610), (55, 1211766), (66, 1009805), (110, 605883), (165, 403922), (330, 201961)]