427042998

素因数分解:

$2^1\times 3^2\times {\mathrm{4457}}^1\times {\mathrm{5323}}^1$

素因数の和:9788

約数の個数: 24

約数和(自身を含む): 925641288

約数和(自身を除く): 498598290

約数列:

[1, 2, 3, 6, 9, 18, 4457, 5323, 8914, 10646, 13371, 15969, 26742, 31938, 40113, 47907, 80226, 95814, 23724611, 47449222, 71173833, 142347666, 213521499, 427042998]

約数ペア:

[(1, 427042998), (2, 213521499), (3, 142347666), (6, 71173833), (9, 47449222), (18, 23724611), (4457, 95814), (5323, 80226), (8914, 47907), (10646, 40113), (13371, 31938), (15969, 26742)]