313660809

素因数分解:

$3^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{3079}}^1$

素因数の和:3120

約数の個数: 64

約数和(自身を含む): 591360000

約数和(自身を除く): 277699191

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 99, 147, 189, 231, 297, 343, 441, 539, 693, 1029, 1323, 1617, 2079, 3079, 3087, 3773, 4851, 9237, 9261, 11319, 14553, 21553, 27711, 33869, 33957, 64659, 83133, 101607, 101871, 150871, 193977, 237083, 304821, 452613, 581931, 711249, 914463, 1056097, 1357839, 1659581, 2133747, 3168291, 4073517, 4978743, 6401241, 9504873, 11617067, 14936229, 28514619, 34851201, 44808687, 104553603, 313660809]

約数ペア:

[(1, 313660809), (3, 104553603), (7, 44808687), (9, 34851201), (11, 28514619), (21, 14936229), (27, 11617067), (33, 9504873), (49, 6401241), (63, 4978743), (77, 4073517), (99, 3168291), (147, 2133747), (189, 1659581), (231, 1357839), (297, 1056097), (343, 914463), (441, 711249), (539, 581931), (693, 452613), (1029, 304821), (1323, 237083), (1617, 193977), (2079, 150871), (3079, 101871), (3087, 101607), (3773, 83133), (4851, 64659), (9237, 33957), (9261, 33869), (11319, 27711), (14553, 21553)]