42351045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1151}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 74317824

約数和(自身を除く): 31966779

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 223, 669, 1115, 1151, 2453, 3345, 3453, 5755, 7359, 12265, 12661, 17265, 36795, 37983, 63305, 189915, 256673, 770019, 1283365, 2823403, 3850095, 8470209, 14117015, 42351045]

約数ペア:

[(1, 42351045), (3, 14117015), (5, 8470209), (11, 3850095), (15, 2823403), (33, 1283365), (55, 770019), (165, 256673), (223, 189915), (669, 63305), (1115, 37983), (1151, 36795), (2453, 17265), (3345, 12661), (3453, 12265), (5755, 7359)]