20230875615

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{44959}}^1$

素因数の和:45327

約数の個数: 32

約数和(自身を含む): 32759654400

約数和(自身を除く): 12528778785

約数列:

[1, 3, 5, 15, 131, 229, 393, 655, 687, 1145, 1965, 3435, 29999, 44959, 89997, 134877, 149995, 224795, 449985, 674385, 5889629, 10295611, 17668887, 29448145, 30886833, 51478055, 88344435, 154434165, 1348725041, 4046175123, 6743625205, 20230875615]

約数ペア:

[(1, 20230875615), (3, 6743625205), (5, 4046175123), (15, 1348725041), (131, 154434165), (229, 88344435), (393, 51478055), (655, 30886833), (687, 29448145), (1145, 17668887), (1965, 10295611), (3435, 5889629), (29999, 674385), (44959, 449985), (89997, 224795), (134877, 149995)]