681542433

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1223}}^1$

素因数の和:1686

約数の個数: 48

約数和(自身を含む): 1160175744

約数和(自身を除く): 478633311

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 433, 1223, 1287, 1299, 3669, 3897, 4763, 5629, 11007, 13453, 14289, 15899, 16887, 40359, 42867, 47697, 50661, 61919, 121077, 143091, 174889, 185757, 524667, 529559, 557271, 1574001, 1588677, 4766031, 5825149, 6884267, 17475447, 20652801, 52426341, 61958403, 75726937, 227180811, 681542433]

約数ペア:

[(1, 681542433), (3, 227180811), (9, 75726937), (11, 61958403), (13, 52426341), (33, 20652801), (39, 17475447), (99, 6884267), (117, 5825149), (143, 4766031), (429, 1588677), (433, 1574001), (1223, 557271), (1287, 529559), (1299, 524667), (3669, 185757), (3897, 174889), (4763, 143091), (5629, 121077), (11007, 61919), (13453, 50661), (14289, 47697), (15899, 42867), (16887, 40359)]