97809905

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{1423}}^1$

素因数の和:1720

約数の個数: 16

約数和(自身を含む): 119957760

約数和(自身を除く): 22147855

約数列:

[1, 5, 59, 233, 295, 1165, 1423, 7115, 13747, 68735, 83957, 331559, 419785, 1657795, 19561981, 97809905]

約数ペア:

[(1, 97809905), (5, 19561981), (59, 1657795), (233, 419785), (295, 331559), (1165, 83957), (1423, 68735), (7115, 13747)]