127908516

素因数分解:

$2^2\times 3^1\times {\mathrm{821}}^1\times {\mathrm{12983}}^1$

素因数の和:13811

約数の個数: 24

約数和(自身を含む): 298839744

約数和(自身を除く): 170931228

約数列:

[1, 2, 3, 4, 6, 12, 821, 1642, 2463, 3284, 4926, 9852, 12983, 25966, 38949, 51932, 77898, 155796, 10659043, 21318086, 31977129, 42636172, 63954258, 127908516]

約数ペア:

[(1, 127908516), (2, 63954258), (3, 42636172), (4, 31977129), (6, 21318086), (12, 10659043), (821, 155796), (1642, 77898), (2463, 51932), (3284, 38949), (4926, 25966), (9852, 12983)]