22227135

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{30241}}^1$

素因数の和:30263

約数の個数: 24

約数和(自身を含む): 41371056

約数和(自身を除く): 19143921

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 30241, 90723, 151205, 211687, 453615, 635061, 1058435, 1481809, 3175305, 4445427, 7409045, 22227135]

約数ペア:

[(1, 22227135), (3, 7409045), (5, 4445427), (7, 3175305), (15, 1481809), (21, 1058435), (35, 635061), (49, 453615), (105, 211687), (147, 151205), (245, 90723), (735, 30241)]