4037333769

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{78439}}^1$

素因数の和:78514

約数の個数: 48

約数和(自身を含む): 7178828800

約数和(自身を除く): 3141495031

約数列:

[1, 3, 7, 9, 19, 21, 43, 57, 63, 129, 133, 171, 301, 387, 399, 817, 903, 1197, 2451, 2709, 5719, 7353, 17157, 51471, 78439, 235317, 549073, 705951, 1490341, 1647219, 3372877, 4471023, 4941657, 10118631, 10432387, 13413069, 23610139, 30355893, 31297161, 64084663, 70830417, 93891483, 192253989, 212491251, 448592641, 576761967, 1345777923, 4037333769]

約数ペア:

[(1, 4037333769), (3, 1345777923), (7, 576761967), (9, 448592641), (19, 212491251), (21, 192253989), (43, 93891483), (57, 70830417), (63, 64084663), (129, 31297161), (133, 30355893), (171, 23610139), (301, 13413069), (387, 10432387), (399, 10118631), (817, 4941657), (903, 4471023), (1197, 3372877), (2451, 1647219), (2709, 1490341), (5719, 705951), (7353, 549073), (17157, 235317), (51471, 78439)]