989854129

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 1149603840

約数和(自身を除く): 159749711

約数列:

[1, 11, 29, 53, 127, 319, 461, 583, 1397, 1537, 3683, 5071, 6731, 13369, 16907, 24433, 40513, 58547, 74041, 147059, 195199, 268763, 644017, 708557, 1697863, 2147189, 3102991, 7794127, 18676493, 34132901, 89986739, 989854129]

約数ペア:

[(1, 989854129), (11, 89986739), (29, 34132901), (53, 18676493), (127, 7794127), (319, 3102991), (461, 2147189), (583, 1697863), (1397, 708557), (1537, 644017), (3683, 268763), (5071, 195199), (6731, 147059), (13369, 74041), (16907, 58547), (24433, 40513)]