1237223673

素因数分解:

$3^3\times 7^1\times {\mathrm{953}}^1\times {\mathrm{6869}}^1$

素因数の和:7838

約数の個数: 32

約数和(自身を含む): 2097273600

約数和(自身を除く): 860049927

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 953, 2859, 6671, 6869, 8577, 20013, 20607, 25731, 48083, 60039, 61821, 144249, 180117, 185463, 432747, 1298241, 6546157, 19638471, 45823099, 58915413, 137469297, 176746239, 412407891, 1237223673]

約数ペア:

[(1, 1237223673), (3, 412407891), (7, 176746239), (9, 137469297), (21, 58915413), (27, 45823099), (63, 19638471), (189, 6546157), (953, 1298241), (2859, 432747), (6671, 185463), (6869, 180117), (8577, 144249), (20013, 61821), (20607, 60039), (25731, 48083)]