1597442399

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{11197}}^1$

素因数の和:11522

約数の個数: 16

約数和(自身を含む): 1854388800

約数和(自身を除く): 256946401

約数列:

[1, 7, 89, 229, 623, 1603, 11197, 20381, 78379, 142667, 996533, 2564113, 6975731, 17948791, 228206057, 1597442399]

約数ペア:

[(1, 1597442399), (7, 228206057), (89, 17948791), (229, 6975731), (623, 2564113), (1603, 996533), (11197, 142667), (20381, 78379)]