20173230615

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2957}}^1\times {\mathrm{11093}}^1$

素因数の和:14099

約数の個数: 32

約数和(自身を含む): 33078580416

約数和(自身を除く): 12905349801

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 2957, 8871, 11093, 14785, 33279, 44355, 55465, 121237, 166395, 363711, 454813, 606185, 1364439, 1818555, 2274065, 6822195, 32802001, 98406003, 164010005, 492030015, 1344882041, 4034646123, 6724410205, 20173230615]

約数ペア:

[(1, 20173230615), (3, 6724410205), (5, 4034646123), (15, 1344882041), (41, 492030015), (123, 164010005), (205, 98406003), (615, 32802001), (2957, 6822195), (8871, 2274065), (11093, 1818555), (14785, 1364439), (33279, 606185), (44355, 454813), (55465, 363711), (121237, 166395)]