3053457

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:195

約数の個数: 40

約数和(自身を含む): 5227200

約数和(自身を除く): 2173743

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 81, 99, 149, 207, 253, 297, 447, 621, 759, 891, 1341, 1639, 1863, 2277, 3427, 4023, 4917, 6831, 10281, 12069, 14751, 20493, 30843, 37697, 44253, 92529, 113091, 132759, 277587, 339273, 1017819, 3053457]

約数ペア:

[(1, 3053457), (3, 1017819), (9, 339273), (11, 277587), (23, 132759), (27, 113091), (33, 92529), (69, 44253), (81, 37697), (99, 30843), (149, 20493), (207, 14751), (253, 12069), (297, 10281), (447, 6831), (621, 4917), (759, 4023), (891, 3427), (1341, 2277), (1639, 1863)]