83213145

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59651}}^1$

素因数の和:59693

約数の個数: 24

約数和(自身を含む): 148891392

約数和(自身を除く): 65678247

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 59651, 178953, 298255, 536859, 894765, 1849181, 2684295, 5547543, 9245905, 16642629, 27737715, 83213145]

約数ペア:

[(1, 83213145), (3, 27737715), (5, 16642629), (9, 9245905), (15, 5547543), (31, 2684295), (45, 1849181), (93, 894765), (155, 536859), (279, 298255), (465, 178953), (1395, 59651)]