84809330

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1553}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 157538304

約数和(自身を除く): 72728974

約数列:

[1, 2, 5, 10, 43, 86, 127, 215, 254, 430, 635, 1270, 1553, 3106, 5461, 7765, 10922, 15530, 27305, 54610, 66779, 133558, 197231, 333895, 394462, 667790, 986155, 1972310, 8480933, 16961866, 42404665, 84809330]

約数ペア:

[(1, 84809330), (2, 42404665), (5, 16961866), (10, 8480933), (43, 1972310), (86, 986155), (127, 667790), (215, 394462), (254, 333895), (430, 197231), (635, 133558), (1270, 66779), (1553, 54610), (3106, 27305), (5461, 15530), (7765, 10922)]