246271833

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1973}}^1$

素因数の和:2075

約数の個数: 40

約数和(自身を含む): 389809728

約数和(自身を除く): 143537895

約数列:

[1, 3, 9, 23, 27, 67, 69, 81, 201, 207, 603, 621, 1541, 1809, 1863, 1973, 4623, 5427, 5919, 13869, 17757, 41607, 45379, 53271, 124821, 132191, 136137, 159813, 396573, 408411, 1189719, 1225233, 3040393, 3569157, 3675699, 9121179, 10707471, 27363537, 82090611, 246271833]

約数ペア:

[(1, 246271833), (3, 82090611), (9, 27363537), (23, 10707471), (27, 9121179), (67, 3675699), (69, 3569157), (81, 3040393), (201, 1225233), (207, 1189719), (603, 408411), (621, 396573), (1541, 159813), (1809, 136137), (1863, 132191), (1973, 124821), (4623, 53271), (5427, 45379), (5919, 41607), (13869, 17757)]