804529887

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 1314914304

約数和(自身を除く): 510384417

約数列:

[1, 3, 7, 21, 31, 37, 93, 111, 127, 217, 259, 263, 381, 651, 777, 789, 889, 1147, 1841, 2667, 3441, 3937, 4699, 5523, 8029, 8153, 9731, 11811, 14097, 24087, 24459, 27559, 29193, 32893, 33401, 57071, 68117, 82677, 98679, 100203, 145669, 171213, 204351, 233807, 301661, 437007, 701421, 904983, 1019683, 1035431, 1235837, 2111627, 3059049, 3106293, 3707511, 6334881, 7248017, 8650859, 21744051, 25952577, 38310947, 114932841, 268176629, 804529887]

約数ペア:

[(1, 804529887), (3, 268176629), (7, 114932841), (21, 38310947), (31, 25952577), (37, 21744051), (93, 8650859), (111, 7248017), (127, 6334881), (217, 3707511), (259, 3106293), (263, 3059049), (381, 2111627), (651, 1235837), (777, 1035431), (789, 1019683), (889, 904983), (1147, 701421), (1841, 437007), (2667, 301661), (3441, 233807), (3937, 204351), (4699, 171213), (5523, 145669), (8029, 100203), (8153, 98679), (9731, 82677), (11811, 68117), (14097, 57071), (24087, 33401), (24459, 32893), (27559, 29193)]