49453281

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{13177}}^1$

素因数の和:13325

約数の個数: 16

約数和(自身を含む): 73796800

約数和(自身を除く): 24343519

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 13177, 39531, 118593, 355779, 1831603, 5494809, 16484427, 49453281]

約数ペア:

[(1, 49453281), (3, 16484427), (9, 5494809), (27, 1831603), (139, 355779), (417, 118593), (1251, 39531), (3753, 13177)]