148471104747

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{133397219}}^1$

素因数の和:133397282

約数の個数: 16

約数和(自身を含む): 230510396160

約数和(自身を除く): 82039291413

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 133397219, 400191657, 933780533, 2801341599, 7070052607, 21210157821, 49490368249, 148471104747]

約数ペア:

[(1, 148471104747), (3, 49490368249), (7, 21210157821), (21, 7070052607), (53, 2801341599), (159, 933780533), (371, 400191657), (1113, 133397219)]