29303883

素因数分解:

$3^3\times 7^1\times {\mathrm{155047}}^1$

素因数の和:155063

約数の個数: 16

約数和(自身を含む): 49615360

約数和(自身を除く): 20311477

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 155047, 465141, 1085329, 1395423, 3255987, 4186269, 9767961, 29303883]

約数ペア:

[(1, 29303883), (3, 9767961), (7, 4186269), (9, 3255987), (21, 1395423), (27, 1085329), (63, 465141), (189, 155047)]