4671415

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 6812640

約数和(自身を除く): 2141225

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 805, 829, 1127, 4145, 5635, 5803, 19067, 29015, 40621, 95335, 133469, 203105, 667345, 934283, 4671415]

約数ペア:

[(1, 4671415), (5, 934283), (7, 667345), (23, 203105), (35, 133469), (49, 95335), (115, 40621), (161, 29015), (245, 19067), (805, 5803), (829, 5635), (1127, 4145)]