1377883806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{156329}}^1$

素因数の和:156460

約数の個数: 32

約数和(自身を含む): 2994032160

約数和(自身を除く): 1616148354

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 226, 339, 678, 1469, 2938, 4407, 8814, 156329, 312658, 468987, 937974, 2032277, 4064554, 6096831, 12193662, 17665177, 35330354, 52995531, 105991062, 229647301, 459294602, 688941903, 1377883806]

約数ペア:

[(1, 1377883806), (2, 688941903), (3, 459294602), (6, 229647301), (13, 105991062), (26, 52995531), (39, 35330354), (78, 17665177), (113, 12193662), (226, 6096831), (339, 4064554), (678, 2032277), (1469, 937974), (2938, 468987), (4407, 312658), (8814, 156329)]