238230951

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{1021}}^1$

素因数の和:1343

約数の個数: 32

約数和(自身を含む): 373610496

約数和(自身を除く): 135379545

約数列:

[1, 3, 7, 21, 41, 123, 271, 287, 813, 861, 1021, 1897, 3063, 5691, 7147, 11111, 21441, 33333, 41861, 77777, 125583, 233331, 276691, 293027, 830073, 879081, 1936837, 5810511, 11344331, 34032993, 79410317, 238230951]

約数ペア:

[(1, 238230951), (3, 79410317), (7, 34032993), (21, 11344331), (41, 5810511), (123, 1936837), (271, 879081), (287, 830073), (813, 293027), (861, 276691), (1021, 233331), (1897, 125583), (3063, 77777), (5691, 41861), (7147, 33333), (11111, 21441)]