214924005

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{37607}}^1$

素因数の和:37745

約数の個数: 24

約数和(自身を含む): 375478272

約数和(自身を除く): 160554267

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 5715, 37607, 112821, 188035, 338463, 564105, 1692315, 4776089, 14328267, 23880445, 42984801, 71641335, 214924005]

約数ペア:

[(1, 214924005), (3, 71641335), (5, 42984801), (9, 23880445), (15, 14328267), (45, 4776089), (127, 1692315), (381, 564105), (635, 338463), (1143, 188035), (1905, 112821), (5715, 37607)]