73953073

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 86261760

約数和(自身を除く): 12308687

約数列:

[1, 19, 23, 31, 53, 103, 437, 589, 713, 1007, 1219, 1643, 1957, 2369, 3193, 5459, 13547, 23161, 31217, 37789, 45011, 60667, 73439, 103721, 125557, 169229, 717991, 1395341, 2385583, 3215351, 3892267, 73953073]

約数ペア:

[(1, 73953073), (19, 3892267), (23, 3215351), (31, 2385583), (53, 1395341), (103, 717991), (437, 169229), (589, 125557), (713, 103721), (1007, 73439), (1219, 60667), (1643, 45011), (1957, 37789), (2369, 31217), (3193, 23161), (5459, 13547)]