253523484

素因数分解:

$2^2\times 3^2\times {\mathrm{7042319}}^1$

素因数の和:7042329

約数の個数: 18

約数和(自身を含む): 640851120

約数和(自身を除く): 387327636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 7042319, 14084638, 21126957, 28169276, 42253914, 63380871, 84507828, 126761742, 253523484]

約数ペア:

[(1, 253523484), (2, 126761742), (3, 84507828), (4, 63380871), (6, 42253914), (9, 28169276), (12, 21126957), (18, 14084638), (36, 7042319)]