1252096215

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1776023}}^1$

素因数の和:1776078

約数の個数: 16

約数和(自身を含む): 2045979648

約数和(自身を除く): 793883433

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 1776023, 5328069, 8880115, 26640345, 83473081, 250419243, 417365405, 1252096215]

約数ペア:

[(1, 1252096215), (3, 417365405), (5, 250419243), (15, 83473081), (47, 26640345), (141, 8880115), (235, 5328069), (705, 1776023)]