339939291219

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2003}}^1\times {\mathrm{109423}}^1$

素因数の和:111487

約数の個数: 32

約数和(自身を含む): 505234243584

約数和(自身を除く): 165294952365

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 2003, 6009, 22033, 66099, 94141, 109423, 282423, 328269, 1035551, 1203653, 3106653, 3610959, 5142881, 15428643, 56571691, 169715073, 219174269, 657522807, 2410916959, 7232750877, 10301190643, 30903571929, 113313097073, 339939291219]

約数ペア:

[(1, 339939291219), (3, 113313097073), (11, 30903571929), (33, 10301190643), (47, 7232750877), (141, 2410916959), (517, 657522807), (1551, 219174269), (2003, 169715073), (6009, 56571691), (22033, 15428643), (66099, 5142881), (94141, 3610959), (109423, 3106653), (282423, 1203653), (328269, 1035551)]