4161705

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 32

約数和(自身を含む): 6991488

約数和(自身を除く): 2829783

約数列:

[1, 3, 5, 15, 41, 67, 101, 123, 201, 205, 303, 335, 505, 615, 1005, 1515, 2747, 4141, 6767, 8241, 12423, 13735, 20301, 20705, 33835, 41205, 62115, 101505, 277447, 832341, 1387235, 4161705]

約数ペア:

[(1, 4161705), (3, 1387235), (5, 832341), (15, 277447), (41, 101505), (67, 62115), (101, 41205), (123, 33835), (201, 20705), (205, 20301), (303, 13735), (335, 12423), (505, 8241), (615, 6767), (1005, 4141), (1515, 2747)]