40224873

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 61689600

約数和(自身を除く): 21464727

約数列:

[1, 3, 13, 17, 39, 51, 169, 221, 359, 507, 663, 1077, 2197, 2873, 4667, 6103, 6591, 8619, 14001, 18309, 37349, 60671, 79339, 112047, 182013, 238017, 788723, 1031407, 2366169, 3094221, 13408291, 40224873]

約数ペア:

[(1, 40224873), (3, 13408291), (13, 3094221), (17, 2366169), (39, 1031407), (51, 788723), (169, 238017), (221, 182013), (359, 112047), (507, 79339), (663, 60671), (1077, 37349), (2197, 18309), (2873, 14001), (4667, 8619), (6103, 6591)]