51298203

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{15391}}^1$

素因数の和:15506

約数の個数: 16

約数和(自身を含む): 75359232

約数和(自身を除く): 24061029

約数列:

[1, 3, 11, 33, 101, 303, 1111, 3333, 15391, 46173, 169301, 507903, 1554491, 4663473, 17099401, 51298203]

約数ペア:

[(1, 51298203), (3, 17099401), (11, 4663473), (33, 1554491), (101, 507903), (303, 169301), (1111, 46173), (3333, 15391)]