73745921

素因数分解:

${\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:532

約数の個数: 16

約数和(自身を含む): 78312528

約数和(自身を除く): 4566607

約数列:

[1, 37, 41, 173, 281, 1517, 6401, 7093, 10397, 11521, 48613, 262441, 426277, 1798681, 1993133, 73745921]

約数ペア:

[(1, 73745921), (37, 1993133), (41, 1798681), (173, 426277), (281, 262441), (1517, 48613), (6401, 11521), (7093, 10397)]