4920681801

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{328637}}^1$

素因数の和:328701

約数の個数: 32

約数和(自身を含む): 8076607488

約数和(自身を除く): 3155925687

約数列:

[1, 3, 7, 21, 23, 31, 69, 93, 161, 217, 483, 651, 713, 2139, 4991, 14973, 328637, 985911, 2300459, 6901377, 7558651, 10187747, 22675953, 30563241, 52910557, 71314229, 158731671, 213942687, 234318181, 702954543, 1640227267, 4920681801]

約数ペア:

[(1, 4920681801), (3, 1640227267), (7, 702954543), (21, 234318181), (23, 213942687), (31, 158731671), (69, 71314229), (93, 52910557), (161, 30563241), (217, 22675953), (483, 10187747), (651, 7558651), (713, 6901377), (2139, 2300459), (4991, 985911), (14973, 328637)]