15698417427

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{439}}^1\times {\mathrm{4691}}^1$

素因数の和:5165

約数の個数: 72

約数和(自身を含む): 28555887360

約数和(自身を除く): 12857469933

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 363, 439, 693, 847, 1089, 1317, 2541, 3073, 3951, 4691, 4829, 7623, 9219, 14073, 14487, 27657, 32837, 33803, 42219, 43461, 51601, 53119, 98511, 101409, 154803, 159357, 295533, 304227, 361207, 371833, 464409, 478071, 567611, 1083621, 1115499, 1702833, 2059349, 3250863, 3346497, 3973277, 5108499, 6178047, 11919831, 14415443, 18534141, 22652839, 35759493, 43246329, 67958517, 129738987, 158569873, 203875551, 249181229, 475709619, 747543687, 1427128857, 1744268603, 2242631061, 5232805809, 15698417427]

約数ペア:

[(1, 15698417427), (3, 5232805809), (7, 2242631061), (9, 1744268603), (11, 1427128857), (21, 747543687), (33, 475709619), (63, 249181229), (77, 203875551), (99, 158569873), (121, 129738987), (231, 67958517), (363, 43246329), (439, 35759493), (693, 22652839), (847, 18534141), (1089, 14415443), (1317, 11919831), (2541, 6178047), (3073, 5108499), (3951, 3973277), (4691, 3346497), (4829, 3250863), (7623, 2059349), (9219, 1702833), (14073, 1115499), (14487, 1083621), (27657, 567611), (32837, 478071), (33803, 464409), (42219, 371833), (43461, 361207), (51601, 304227), (53119, 295533), (98511, 159357), (101409, 154803)]