79084971

素因数分解:

$3^3\times 7^2\times {\mathrm{23}}^2\times {\mathrm{113}}^1$

素因数の和:182

約数の個数: 72

約数和(自身を含む): 143735760

約数和(自身を除く): 64650789

約数列:

[1, 3, 7, 9, 21, 23, 27, 49, 63, 69, 113, 147, 161, 189, 207, 339, 441, 483, 529, 621, 791, 1017, 1127, 1323, 1449, 1587, 2373, 2599, 3051, 3381, 3703, 4347, 4761, 5537, 7119, 7797, 10143, 11109, 14283, 16611, 18193, 21357, 23391, 25921, 30429, 33327, 49833, 54579, 59777, 70173, 77763, 99981, 127351, 149499, 163737, 179331, 233289, 382053, 418439, 491211, 537993, 699867, 1146159, 1255317, 1613979, 2929073, 3438477, 3765951, 8787219, 11297853, 26361657, 79084971]

約数ペア:

[(1, 79084971), (3, 26361657), (7, 11297853), (9, 8787219), (21, 3765951), (23, 3438477), (27, 2929073), (49, 1613979), (63, 1255317), (69, 1146159), (113, 699867), (147, 537993), (161, 491211), (189, 418439), (207, 382053), (339, 233289), (441, 179331), (483, 163737), (529, 149499), (621, 127351), (791, 99981), (1017, 77763), (1127, 70173), (1323, 59777), (1449, 54579), (1587, 49833), (2373, 33327), (2599, 30429), (3051, 25921), (3381, 23391), (3703, 21357), (4347, 18193), (4761, 16611), (5537, 14283), (7119, 11109), (7797, 10143)]