201152457

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2677}}^1$

素因数の和:2731

約数の個数: 48

約数和(自身を含む): 341927040

約数和(自身を除く): 140774583

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 121, 207, 253, 297, 363, 621, 759, 1089, 2277, 2677, 2783, 3267, 6831, 8031, 8349, 24093, 25047, 29447, 61571, 72279, 75141, 88341, 184713, 265023, 323917, 554139, 677281, 795069, 971751, 1662417, 2031843, 2915253, 6095529, 7450091, 8745759, 18286587, 22350273, 67050819, 201152457]

約数ペア:

[(1, 201152457), (3, 67050819), (9, 22350273), (11, 18286587), (23, 8745759), (27, 7450091), (33, 6095529), (69, 2915253), (99, 2031843), (121, 1662417), (207, 971751), (253, 795069), (297, 677281), (363, 554139), (621, 323917), (759, 265023), (1089, 184713), (2277, 88341), (2677, 75141), (2783, 72279), (3267, 61571), (6831, 29447), (8031, 25047), (8349, 24093)]