121215462

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{301531}}^1$

素因数の和:301603

約数の個数: 16

約数和(自身を含む): 246050112

約数和(自身を除く): 124834650

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 301531, 603062, 904593, 1809186, 20202577, 40405154, 60607731, 121215462]

約数ペア:

[(1, 121215462), (2, 60607731), (3, 40405154), (6, 20202577), (67, 1809186), (134, 904593), (201, 603062), (402, 301531)]