72474873

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{12589}}^1$

素因数の和:12712

約数の個数: 16

約数和(自身を含む): 102734400

約数和(自身を除く): 30259527

約数列:

[1, 3, 19, 57, 101, 303, 1919, 5757, 12589, 37767, 239191, 717573, 1271489, 3814467, 24158291, 72474873]

約数ペア:

[(1, 72474873), (3, 24158291), (19, 3814467), (57, 1271489), (101, 717573), (303, 239191), (1919, 37767), (5757, 12589)]