74175045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{6481}}^1$

素因数の和:6605

約数の個数: 32

約数和(自身を含む): 136899840

約数和(自身を除く): 62724795

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 109, 327, 545, 763, 1635, 2289, 3815, 6481, 11445, 19443, 32405, 45367, 97215, 136101, 226835, 680505, 706429, 2119287, 3532145, 4945003, 10596435, 14835009, 24725015, 74175045]

約数ペア:

[(1, 74175045), (3, 24725015), (5, 14835009), (7, 10596435), (15, 4945003), (21, 3532145), (35, 2119287), (105, 706429), (109, 680505), (327, 226835), (545, 136101), (763, 97215), (1635, 45367), (2289, 32405), (3815, 19443), (6481, 11445)]