871746

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{6317}}^1$

素因数の和:6345

約数の個数: 16

約数和(自身を含む): 1819584

約数和(自身を除く): 947838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 6317, 12634, 18951, 37902, 145291, 290582, 435873, 871746]

約数ペア:

[(1, 871746), (2, 435873), (3, 290582), (6, 145291), (23, 37902), (46, 18951), (69, 12634), (138, 6317)]