66130209

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{41513}}^1$

素因数の和:41581

約数の個数: 16

約数和(自身を含む): 99633600

約数和(自身を除く): 33503391

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 41513, 124539, 373617, 1120851, 2449267, 7347801, 22043403, 66130209]

約数ペア:

[(1, 66130209), (3, 22043403), (9, 7347801), (27, 2449267), (59, 1120851), (177, 373617), (531, 124539), (1593, 41513)]