3713871

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 6110208

約数和(自身を除く): 2396337

約数列:

[1, 3, 7, 17, 21, 51, 101, 103, 119, 303, 309, 357, 707, 721, 1717, 1751, 2121, 2163, 5151, 5253, 10403, 12019, 12257, 31209, 36057, 36771, 72821, 176851, 218463, 530553, 1237957, 3713871]

約数ペア:

[(1, 3713871), (3, 1237957), (7, 530553), (17, 218463), (21, 176851), (51, 72821), (101, 36771), (103, 36057), (119, 31209), (303, 12257), (309, 12019), (357, 10403), (707, 5253), (721, 5151), (1717, 2163), (1751, 2121)]