5395747

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:378

約数の個数: 16

約数和(自身を含む): 6435072

約数和(自身を除く): 1039325

約数列:

[1, 7, 37, 83, 251, 259, 581, 1757, 3071, 9287, 20833, 21497, 65009, 145831, 770821, 5395747]

約数ペア:

[(1, 5395747), (7, 770821), (37, 145831), (83, 65009), (251, 21497), (259, 20833), (581, 9287), (1757, 3071)]