1097016903

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{7069}}^1$

素因数の和:7519

約数の個数: 24

約数和(自身を含む): 1625704080

約数和(自身を除く): 528687177

約数列:

[1, 3, 9, 43, 129, 387, 401, 1203, 3609, 7069, 17243, 21207, 51729, 63621, 155187, 303967, 911901, 2735703, 2834669, 8504007, 25512021, 121890767, 365672301, 1097016903]

約数ペア:

[(1, 1097016903), (3, 365672301), (9, 121890767), (43, 25512021), (129, 8504007), (387, 2834669), (401, 2735703), (1203, 911901), (3609, 303967), (7069, 155187), (17243, 63621), (21207, 51729)]