71006415

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 115853760

約数和(自身を除く): 44847345

約数列:

[1, 3, 5, 15, 109, 137, 317, 327, 411, 545, 685, 951, 1585, 1635, 2055, 4755, 14933, 34553, 43429, 44799, 74665, 103659, 130287, 172765, 217145, 223995, 518295, 651435, 4733761, 14201283, 23668805, 71006415]

約数ペア:

[(1, 71006415), (3, 23668805), (5, 14201283), (15, 4733761), (109, 651435), (137, 518295), (317, 223995), (327, 217145), (411, 172765), (545, 130287), (685, 103659), (951, 74665), (1585, 44799), (1635, 43429), (2055, 34553), (4755, 14933)]