323879706

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{253427}}^1$

素因数の和:253506

約数の個数: 24

約数和(自身を含む): 711625824

約数和(自身を除く): 387746118

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 253427, 506854, 760281, 1520562, 2280843, 4561686, 17993317, 35986634, 53979951, 107959902, 161939853, 323879706]

約数ペア:

[(1, 323879706), (2, 161939853), (3, 107959902), (6, 53979951), (9, 35986634), (18, 17993317), (71, 4561686), (142, 2280843), (213, 1520562), (426, 760281), (639, 506854), (1278, 253427)]