129073119

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{599}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 203980800

約数和(自身を除く): 74907681

約数列:

[1, 3, 7, 21, 31, 93, 217, 331, 599, 651, 993, 1797, 2317, 4193, 6951, 10261, 12579, 18569, 30783, 55707, 71827, 129983, 198269, 215481, 389949, 594807, 1387883, 4163649, 6146339, 18439017, 43024373, 129073119]

約数ペア:

[(1, 129073119), (3, 43024373), (7, 18439017), (21, 6146339), (31, 4163649), (93, 1387883), (217, 594807), (331, 389949), (599, 215481), (651, 198269), (993, 129983), (1797, 71827), (2317, 55707), (4193, 30783), (6951, 18569), (10261, 12579)]