75897861

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{443}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 114573312

約数和(自身を除く): 38675451

約数列:

[1, 3, 13, 23, 39, 69, 191, 299, 443, 573, 897, 1329, 2483, 4393, 5759, 7449, 10189, 13179, 17277, 30567, 57109, 84613, 132457, 171327, 253839, 397371, 1099969, 1946099, 3299907, 5838297, 25299287, 75897861]

約数ペア:

[(1, 75897861), (3, 25299287), (13, 5838297), (23, 3299907), (39, 1946099), (69, 1099969), (191, 397371), (299, 253839), (443, 171327), (573, 132457), (897, 84613), (1329, 57109), (2483, 30567), (4393, 17277), (5759, 13179), (7449, 10189)]