343033420499

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{131303}}^1$

素因数の和:131496

約数の個数: 48

約数和(自身を含む): 450496670976

約数和(自身を除く): 107463250477

約数列:

[1, 7, 11, 37, 49, 77, 131, 259, 407, 539, 917, 1441, 1813, 2849, 4847, 6419, 10087, 19943, 33929, 53317, 70609, 131303, 237503, 373219, 919121, 1444333, 2612533, 4858211, 6433847, 10110331, 17200693, 34007477, 53440321, 70772317, 120404851, 189207623, 238052339, 374082247, 636425641, 842833957, 1324453361, 2618575729, 4454979487, 7000682051, 9271173527, 31184856409, 49004774357, 343033420499]

約数ペア:

[(1, 343033420499), (7, 49004774357), (11, 31184856409), (37, 9271173527), (49, 7000682051), (77, 4454979487), (131, 2618575729), (259, 1324453361), (407, 842833957), (539, 636425641), (917, 374082247), (1441, 238052339), (1813, 189207623), (2849, 120404851), (4847, 70772317), (6419, 53440321), (10087, 34007477), (19943, 17200693), (33929, 10110331), (53317, 6433847), (70609, 4858211), (131303, 2612533), (237503, 1444333), (373219, 919121)]