201402279

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{32479}}^1$

素因数の和:32551

約数の個数: 24

約数和(自身を含む): 319213440

約数和(自身を除く): 117811161

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 6201, 32479, 97437, 292311, 422227, 1266681, 1721387, 3800043, 5164161, 15492483, 22378031, 67134093, 201402279]

約数ペア:

[(1, 201402279), (3, 67134093), (9, 22378031), (13, 15492483), (39, 5164161), (53, 3800043), (117, 1721387), (159, 1266681), (477, 422227), (689, 292311), (2067, 97437), (6201, 32479)]