467280804963

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1823}}^1\times {\mathrm{642419}}^1$

素因数の和:644271

約数の個数: 32

約数和(自身を含む): 749935411200

約数和(自身を除く): 282654606237

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 1823, 5469, 12761, 34637, 38283, 103911, 242459, 642419, 727377, 1927257, 4496933, 12205961, 13490799, 36617883, 85441727, 256325181, 1171129837, 3513389511, 8197908859, 22251466903, 24593726577, 66754400709, 155760268321, 467280804963]

約数ペア:

[(1, 467280804963), (3, 155760268321), (7, 66754400709), (19, 24593726577), (21, 22251466903), (57, 8197908859), (133, 3513389511), (399, 1171129837), (1823, 256325181), (5469, 85441727), (12761, 36617883), (34637, 13490799), (38283, 12205961), (103911, 4496933), (242459, 1927257), (642419, 727377)]