9159219

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1$

素因数の和:479

約数の個数: 24

約数和(自身を含む): 13777920

約数和(自身を除く): 4618701

約数列:

[1, 3, 9, 47, 59, 141, 177, 367, 423, 531, 1101, 2773, 3303, 8319, 17249, 21653, 24957, 51747, 64959, 155241, 194877, 1017691, 3053073, 9159219]

約数ペア:

[(1, 9159219), (3, 3053073), (9, 1017691), (47, 194877), (59, 155241), (141, 64959), (177, 51747), (367, 24957), (423, 21653), (531, 17249), (1101, 8319), (2773, 3303)]