73741821

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1\times {\mathrm{907}}^1$

素因数の和:1612

約数の個数: 16

約数和(自身を含む): 100984128

約数和(自身を除く): 27242307

約数列:

[1, 3, 41, 123, 661, 907, 1983, 2721, 27101, 37187, 81303, 111561, 599527, 1798581, 24580607, 73741821]

約数ペア:

[(1, 73741821), (3, 24580607), (41, 1798581), (123, 599527), (661, 111561), (907, 81303), (1983, 37187), (2721, 27101)]