1831170045

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{15377}}^1$

素因数の和:15869

約数の個数: 32

約数和(自身を含む): 3109062528

約数和(自身を除く): 1277892483

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 467, 1401, 2335, 7005, 7939, 15377, 23817, 39695, 46131, 76885, 119085, 230655, 261409, 784227, 1307045, 3921135, 7181059, 21543177, 35905295, 107715885, 122078003, 366234009, 610390015, 1831170045]

約数ペア:

[(1, 1831170045), (3, 610390015), (5, 366234009), (15, 122078003), (17, 107715885), (51, 35905295), (85, 21543177), (255, 7181059), (467, 3921135), (1401, 1307045), (2335, 784227), (7005, 261409), (7939, 230655), (15377, 119085), (23817, 76885), (39695, 46131)]