4208451

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^2$

素因数の和:167

約数の個数: 24

約数和(自身を含む): 6355440

約数和(自身を除く): 2146989

約数列:

[1, 3, 13, 29, 39, 61, 87, 183, 377, 793, 1131, 1769, 2379, 3721, 5307, 11163, 22997, 48373, 68991, 107909, 145119, 323727, 1402817, 4208451]

約数ペア:

[(1, 4208451), (3, 1402817), (13, 323727), (29, 145119), (39, 107909), (61, 68991), (87, 48373), (183, 22997), (377, 11163), (793, 5307), (1131, 3721), (1769, 2379)]