1570320837

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{6637}}^1$

素因数の和:6799

約数の個数: 40

約数和(自身を含む): 2467424256

約数和(自身を除く): 897103419

約数列:

[1, 3, 9, 23, 27, 69, 81, 127, 207, 381, 621, 1143, 1863, 2921, 3429, 6637, 8763, 10287, 19911, 26289, 59733, 78867, 152651, 179199, 236601, 457953, 537597, 842899, 1373859, 2528697, 4121577, 7586091, 12364731, 19386677, 22758273, 58160031, 68274819, 174480093, 523440279, 1570320837]

約数ペア:

[(1, 1570320837), (3, 523440279), (9, 174480093), (23, 68274819), (27, 58160031), (69, 22758273), (81, 19386677), (127, 12364731), (207, 7586091), (381, 4121577), (621, 2528697), (1143, 1373859), (1863, 842899), (2921, 537597), (3429, 457953), (6637, 236601), (8763, 179199), (10287, 152651), (19911, 78867), (26289, 59733)]