2007367089

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{7331}}^1$

素因数の和:7430

約数の個数: 64

約数和(自身を含む): 3547514880

約数和(自身を除く): 1540147791

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 59, 91, 119, 177, 221, 273, 357, 413, 663, 767, 1003, 1239, 1547, 2301, 3009, 4641, 5369, 7021, 7331, 13039, 16107, 21063, 21993, 39117, 51317, 91273, 95303, 124627, 153951, 273819, 285909, 373881, 432529, 667121, 872389, 1297587, 1620151, 2001363, 2617167, 3027703, 4860453, 5622877, 7352993, 9083109, 11341057, 16868631, 22058979, 34023171, 39360139, 51470951, 95588909, 118080417, 154412853, 286766727, 669122363, 2007367089]

約数ペア:

[(1, 2007367089), (3, 669122363), (7, 286766727), (13, 154412853), (17, 118080417), (21, 95588909), (39, 51470951), (51, 39360139), (59, 34023171), (91, 22058979), (119, 16868631), (177, 11341057), (221, 9083109), (273, 7352993), (357, 5622877), (413, 4860453), (663, 3027703), (767, 2617167), (1003, 2001363), (1239, 1620151), (1547, 1297587), (2301, 872389), (3009, 667121), (4641, 432529), (5369, 373881), (7021, 285909), (7331, 273819), (13039, 153951), (16107, 124627), (21063, 95303), (21993, 91273), (39117, 51317)]