4522119

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 7464960

約数和(自身を除く): 2942841

約数列:

[1, 3, 7, 17, 21, 51, 53, 119, 159, 239, 357, 371, 717, 901, 1113, 1673, 2703, 4063, 5019, 6307, 12189, 12667, 18921, 28441, 38001, 85323, 88669, 215339, 266007, 646017, 1507373, 4522119]

約数ペア:

[(1, 4522119), (3, 1507373), (7, 646017), (17, 266007), (21, 215339), (51, 88669), (53, 85323), (119, 38001), (159, 28441), (239, 18921), (357, 12667), (371, 12189), (717, 6307), (901, 5019), (1113, 4063), (1673, 2703)]