72545403

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{41621}}^1$

素因数の和:41714

約数の個数: 16

約数和(自身を含む): 111879936

約数和(自身を除く): 39334533

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 41621, 124863, 291347, 874041, 3454543, 10363629, 24181801, 72545403]

約数ペア:

[(1, 72545403), (3, 24181801), (7, 10363629), (21, 3454543), (83, 874041), (249, 291347), (581, 124863), (1743, 41621)]