214912743

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1\times {\mathrm{4157}}^1$

素因数の和:5086

約数の個数: 16

約数和(自身を含む): 302037120

約数和(自身を除く): 87124377

約数列:

[1, 3, 19, 57, 907, 2721, 4157, 12471, 17233, 51699, 78983, 236949, 3770399, 11311197, 71637581, 214912743]

約数ペア:

[(1, 214912743), (3, 71637581), (19, 11311197), (57, 3770399), (907, 236949), (2721, 78983), (4157, 51699), (12471, 17233)]