458607749481

素因数分解:

$3^3\times 7^1\times {\mathrm{12889}}^1\times {\mathrm{188261}}^1$

素因数の和:201166

約数の個数: 32

約数和(自身を含む): 776543097600

約数和(自身を除く): 317935348119

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 12889, 38667, 90223, 116001, 188261, 270669, 348003, 564783, 812007, 1317827, 1694349, 2436021, 3953481, 5083047, 11860443, 35581329, 2426496029, 7279488087, 16985472203, 21838464261, 50956416609, 65515392783, 152869249827, 458607749481]

約数ペア:

[(1, 458607749481), (3, 152869249827), (7, 65515392783), (9, 50956416609), (21, 21838464261), (27, 16985472203), (63, 7279488087), (189, 2426496029), (12889, 35581329), (38667, 11860443), (90223, 5083047), (116001, 3953481), (188261, 2436021), (270669, 1694349), (348003, 1317827), (564783, 812007)]