42725895

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{69473}}^1$

素因数の和:69522

約数の個数: 16

約数和(自身を含む): 70029792

約数和(自身を除く): 27303897

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 69473, 208419, 347365, 1042095, 2848393, 8545179, 14241965, 42725895]

約数ペア:

[(1, 42725895), (3, 14241965), (5, 8545179), (15, 2848393), (41, 1042095), (123, 347365), (205, 208419), (615, 69473)]