74900903

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{42293}}^1$

素因数の和:42334

約数の個数: 16

約数和(自身を含む): 97445376

約数和(自身を除く): 22544473

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 42293, 296051, 465223, 972739, 3256561, 6809173, 10700129, 74900903]

約数ペア:

[(1, 74900903), (7, 10700129), (11, 6809173), (23, 3256561), (77, 972739), (161, 465223), (253, 296051), (1771, 42293)]