315346356

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{673817}}^1$

素因数の和:673840

約数の個数: 36

約数和(自身を含む): 858444132

約数和(自身を除く): 543097776

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 673817, 1347634, 2021451, 2695268, 4042902, 6064353, 8085804, 8759621, 12128706, 17519242, 24257412, 26278863, 35038484, 52557726, 78836589, 105115452, 157673178, 315346356]

約数ペア:

[(1, 315346356), (2, 157673178), (3, 105115452), (4, 78836589), (6, 52557726), (9, 35038484), (12, 26278863), (13, 24257412), (18, 17519242), (26, 12128706), (36, 8759621), (39, 8085804), (52, 6064353), (78, 4042902), (117, 2695268), (156, 2021451), (234, 1347634), (468, 673817)]