16530045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{157429}}^1$

素因数の和:157444

約数の個数: 16

約数和(自身を含む): 30226560

約数和(自身を除く): 13696515

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 157429, 472287, 787145, 1102003, 2361435, 3306009, 5510015, 16530045]

約数ペア:

[(1, 16530045), (3, 5510015), (5, 3306009), (7, 2361435), (15, 1102003), (21, 787145), (35, 472287), (105, 157429)]