20119786691

素因数分解:

${\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{1091}}^1\times {\mathrm{1901}}^1$

素因数の和:3190

約数の個数: 16

約数和(自身を含む): 20562141600

約数和(自身を除く): 442354909

約数列:

[1, 89, 109, 1091, 1901, 9701, 97099, 118919, 169189, 207209, 2073991, 10583791, 18441601, 184585199, 226065019, 20119786691]

約数ペア:

[(1, 20119786691), (89, 226065019), (109, 184585199), (1091, 18441601), (1901, 10583791), (9701, 2073991), (97099, 207209), (118919, 169189)]