30222787

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13367}}^1$

素因数の和:13410

約数の個数: 16

約数和(自身を含む): 38499840

約数和(自身を除く): 8277053

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 13367, 93569, 227239, 253973, 1590673, 1777811, 4317541, 30222787]

約数ペア:

[(1, 30222787), (7, 4317541), (17, 1777811), (19, 1590673), (119, 253973), (133, 227239), (323, 93569), (2261, 13367)]