211461657

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{34267}}^1$

素因数の和:34309

約数の個数: 24

約数和(自身を含む): 328150368

約数和(自身を除く): 116688711

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 363, 561, 2057, 6171, 34267, 102801, 376937, 582539, 1130811, 1747617, 4146307, 6407929, 12438921, 19223787, 70487219, 211461657]

約数ペア:

[(1, 211461657), (3, 70487219), (11, 19223787), (17, 12438921), (33, 6407929), (51, 4146307), (121, 1747617), (187, 1130811), (363, 582539), (561, 376937), (2057, 102801), (6171, 34267)]