490147603

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{13187}}^1$

素因数の和:13338

約数の個数: 16

約数和(自身を含む): 557061120

約数和(自身を除く): 66913517

約数列:

[1, 11, 31, 109, 341, 1199, 3379, 13187, 37169, 145057, 408797, 1437383, 4496767, 15811213, 44558873, 490147603]

約数ペア:

[(1, 490147603), (11, 44558873), (31, 15811213), (109, 4496767), (341, 1437383), (1199, 408797), (3379, 145057), (13187, 37169)]