946307691

素因数分解:

$3^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{12007}}^1$

素因数の和:12165

約数の個数: 40

約数和(自身を含む): 1627324160

約数和(自身を除く): 681016469

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 139, 189, 417, 567, 973, 1251, 2919, 3753, 8757, 11259, 12007, 26271, 36021, 78813, 84049, 108063, 252147, 324189, 756441, 972567, 1668973, 2269323, 5006919, 6807969, 11682811, 15020757, 35048433, 45062271, 105145299, 135186813, 315435897, 946307691]

約数ペア:

[(1, 946307691), (3, 315435897), (7, 135186813), (9, 105145299), (21, 45062271), (27, 35048433), (63, 15020757), (81, 11682811), (139, 6807969), (189, 5006919), (417, 2269323), (567, 1668973), (973, 972567), (1251, 756441), (2919, 324189), (3753, 252147), (8757, 108063), (11259, 84049), (12007, 78813), (26271, 36021)]