1262103

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:406

約数の個数: 16

約数和(自身を含む): 1784832

約数和(自身を除く): 522729

約数列:

[1, 3, 31, 41, 93, 123, 331, 993, 1271, 3813, 10261, 13571, 30783, 40713, 420701, 1262103]

約数ペア:

[(1, 1262103), (3, 420701), (31, 40713), (41, 30783), (93, 13571), (123, 10261), (331, 3813), (993, 1271)]