42569613

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{347}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 63299808

約数和(自身を除く): 20730195

約数列:

[1, 3, 9, 43, 129, 317, 347, 387, 951, 1041, 2853, 3123, 13631, 14921, 40893, 44763, 109999, 122679, 134289, 329997, 989991, 4729957, 14189871, 42569613]

約数ペア:

[(1, 42569613), (3, 14189871), (9, 4729957), (43, 989991), (129, 329997), (317, 134289), (347, 122679), (387, 109999), (951, 44763), (1041, 40893), (2853, 14921), (3123, 13631)]