1029120123

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1\times {\mathrm{509}}^1$

素因数の和:1059

約数の個数: 32

約数和(自身を含む): 1468800000

約数和(自身を除く): 439679877

約数列:

[1, 3, 19, 57, 79, 237, 449, 509, 1347, 1501, 1527, 4503, 8531, 9671, 25593, 29013, 35471, 40211, 106413, 120633, 228541, 673949, 685623, 764009, 2021847, 2292027, 4342279, 13026837, 18054739, 54164217, 343040041, 1029120123]

約数ペア:

[(1, 1029120123), (3, 343040041), (19, 54164217), (57, 18054739), (79, 13026837), (237, 4342279), (449, 2292027), (509, 2021847), (1347, 764009), (1501, 685623), (1527, 673949), (4503, 228541), (8531, 120633), (9671, 106413), (25593, 40211), (29013, 35471)]