10418787

素因数分解:

$3^4\times {\mathrm{293}}^1\times {\mathrm{439}}^1$

素因数の和:744

約数の個数: 20

約数和(自身を含む): 15652560

約数和(自身を除く): 5233773

約数列:

[1, 3, 9, 27, 81, 293, 439, 879, 1317, 2637, 3951, 7911, 11853, 23733, 35559, 128627, 385881, 1157643, 3472929, 10418787]

約数ペア:

[(1, 10418787), (3, 3472929), (9, 1157643), (27, 385881), (81, 128627), (293, 35559), (439, 23733), (879, 11853), (1317, 7911), (2637, 3951)]