73913395

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{3617}}^1$

素因数の和:3750

約数の個数: 16

約数和(自身を含む): 91520928

約数和(自身を除く): 17607533

約数列:

[1, 5, 61, 67, 305, 335, 3617, 4087, 18085, 20435, 220637, 242339, 1103185, 1211695, 14782679, 73913395]

約数ペア:

[(1, 73913395), (5, 14782679), (61, 1211695), (67, 1103185), (305, 242339), (335, 220637), (3617, 20435), (4087, 18085)]