1036861209

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{540877}}^1$

素因数の和:540957

約数の個数: 16

約数和(自身を含む): 1557728640

約数和(自身を除く): 520867431

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 540877, 1622631, 4867893, 14603679, 38402267, 115206801, 345620403, 1036861209]

約数ペア:

[(1, 1036861209), (3, 345620403), (9, 115206801), (27, 38402267), (71, 14603679), (213, 4867893), (639, 1622631), (1917, 540877)]