131489237

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{13267}}^1$

素因数の和:13348

約数の個数: 16

約数和(自身を含む): 154757952

約数和(自身を除く): 23268715

約数列:

[1, 11, 17, 53, 187, 583, 901, 9911, 13267, 145937, 225539, 703151, 2480929, 7734661, 11953567, 131489237]

約数ペア:

[(1, 131489237), (11, 11953567), (17, 7734661), (53, 2480929), (187, 703151), (583, 225539), (901, 145937), (9911, 13267)]