5470291449

素因数分解:

$3^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{67783}}^1$

素因数の和:67867

約数の個数: 48

約数和(自身を含む): 9581946240

約数和(自身を除く): 4111654791

約数列:

[1, 3, 7, 9, 21, 27, 49, 61, 63, 147, 183, 189, 427, 441, 549, 1281, 1323, 1647, 2989, 3843, 8967, 11529, 26901, 67783, 80703, 203349, 474481, 610047, 1423443, 1830141, 3321367, 4134763, 4270329, 9964101, 12404289, 12810987, 28943341, 29892303, 37212867, 86830023, 89676909, 111638601, 202603387, 260490069, 607810161, 781470207, 1823430483, 5470291449]

約数ペア:

[(1, 5470291449), (3, 1823430483), (7, 781470207), (9, 607810161), (21, 260490069), (27, 202603387), (49, 111638601), (61, 89676909), (63, 86830023), (147, 37212867), (183, 29892303), (189, 28943341), (427, 12810987), (441, 12404289), (549, 9964101), (1281, 4270329), (1323, 4134763), (1647, 3321367), (2989, 1830141), (3843, 1423443), (8967, 610047), (11529, 474481), (26901, 203349), (67783, 80703)]