29893833

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{23557}}^1$

素因数の和:23613

約数の個数: 16

約数和(自身を含む): 45231360

約数和(自身を除く): 15337527

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 23557, 70671, 212013, 636039, 1107179, 3321537, 9964611, 29893833]

約数ペア:

[(1, 29893833), (3, 9964611), (9, 3321537), (27, 1107179), (47, 636039), (141, 212013), (423, 70671), (1269, 23557)]