60640461

素因数分解:

$3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4519}}^1$

素因数の和:4606

約数の個数: 32

約数和(自身を含む): 104140800

約数和(自身を除く): 43500339

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 189, 213, 497, 639, 1491, 1917, 4473, 4519, 13419, 13557, 31633, 40671, 94899, 122013, 284697, 320849, 854091, 962547, 2245943, 2887641, 6737829, 8662923, 20213487, 60640461]

約数ペア:

[(1, 60640461), (3, 20213487), (7, 8662923), (9, 6737829), (21, 2887641), (27, 2245943), (63, 962547), (71, 854091), (189, 320849), (213, 284697), (497, 122013), (639, 94899), (1491, 40671), (1917, 31633), (4473, 13557), (4519, 13419)]