121329546

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1555507}}^1$

素因数の和:1555525

約数の個数: 16

約数和(自身を含む): 261325344

約数和(自身を除く): 139995798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1555507, 3111014, 4666521, 9333042, 20221591, 40443182, 60664773, 121329546]

約数ペア:

[(1, 121329546), (2, 60664773), (3, 40443182), (6, 20221591), (13, 9333042), (26, 4666521), (39, 3111014), (78, 1555507)]