30150789

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1\times {\mathrm{401}}^1$

素因数の和:828

約数の個数: 16

約数和(自身を含む): 40984704

約数和(自身を除く): 10833915

約数列:

[1, 3, 71, 213, 353, 401, 1059, 1203, 25063, 28471, 75189, 85413, 141553, 424659, 10050263, 30150789]

約数ペア:

[(1, 30150789), (3, 10050263), (71, 424659), (213, 141553), (353, 85413), (401, 75189), (1059, 28471), (1203, 25063)]