3865449

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 6303744

約数和(自身を除く): 2438295

約数列:

[1, 3, 7, 21, 23, 53, 69, 151, 159, 161, 371, 453, 483, 1057, 1113, 1219, 3171, 3473, 3657, 8003, 8533, 10419, 24009, 24311, 25599, 56021, 72933, 168063, 184069, 552207, 1288483, 3865449]

約数ペア:

[(1, 3865449), (3, 1288483), (7, 552207), (21, 184069), (23, 168063), (53, 72933), (69, 56021), (151, 25599), (159, 24311), (161, 24009), (371, 10419), (453, 8533), (483, 8003), (1057, 3657), (1113, 3473), (1219, 3171)]