128371122435

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1626083}}^1$

素因数の和:1626387

約数の個数: 32

約数和(自身を含む): 216984648960

約数和(自身を除く): 88613526525

約数列:

[1, 3, 5, 15, 19, 57, 95, 277, 285, 831, 1385, 4155, 5263, 15789, 26315, 78945, 1626083, 4878249, 8130415, 24391245, 30895577, 92686731, 154477885, 450424991, 463433655, 1351274973, 2252124955, 6756374865, 8558074829, 25674224487, 42790374145, 128371122435]

約数ペア:

[(1, 128371122435), (3, 42790374145), (5, 25674224487), (15, 8558074829), (19, 6756374865), (57, 2252124955), (95, 1351274973), (277, 463433655), (285, 450424991), (831, 154477885), (1385, 92686731), (4155, 30895577), (5263, 24391245), (15789, 8130415), (26315, 4878249), (78945, 1626083)]