492730863

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{11317}}^1$

素因数の和:11974

約数の個数: 16

約数和(自身を含む): 686685696

約数和(自身を除く): 193954833

約数列:

[1, 3, 23, 69, 631, 1893, 11317, 14513, 33951, 43539, 260291, 780873, 7141027, 21423081, 164243621, 492730863]

約数ペア:

[(1, 492730863), (3, 164243621), (23, 21423081), (69, 7141027), (631, 780873), (1893, 260291), (11317, 43539), (14513, 33951)]