61515843

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{28051}}^1$

素因数の和:28114

約数の個数: 16

約数和(自身を含む): 88868736

約数和(自身を除く): 27352893

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 28051, 84153, 476867, 1206193, 1430601, 3618579, 20505281, 61515843]

約数ペア:

[(1, 61515843), (3, 20505281), (17, 3618579), (43, 1430601), (51, 1206193), (129, 476867), (731, 84153), (2193, 28051)]