72274443

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1\times {\mathrm{971}}^1$

素因数の和:1594

約数の個数: 16

約数和(自身を含む): 98879616

約数和(自身を除く): 26605173

約数列:

[1, 3, 43, 129, 577, 971, 1731, 2913, 24811, 41753, 74433, 125259, 560267, 1680801, 24091481, 72274443]

約数ペア:

[(1, 72274443), (3, 24091481), (43, 1680801), (129, 560267), (577, 125259), (971, 74433), (1731, 41753), (2913, 24811)]