332158057

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2551}}^1$

素因数の和:2677

約数の個数: 32

約数和(自身を含む): 440985600

約数和(自身を除く): 108827543

約数列:

[1, 7, 11, 19, 77, 89, 133, 209, 623, 979, 1463, 1691, 2551, 6853, 11837, 17857, 18601, 28061, 48469, 130207, 196427, 227039, 339283, 533159, 1589273, 2497429, 3732113, 4313741, 17482003, 30196187, 47451151, 332158057]

約数ペア:

[(1, 332158057), (7, 47451151), (11, 30196187), (19, 17482003), (77, 4313741), (89, 3732113), (133, 2497429), (209, 1589273), (623, 533159), (979, 339283), (1463, 227039), (1691, 196427), (2551, 130207), (6853, 48469), (11837, 28061), (17857, 18601)]