69516603

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 118272000

約数和(自身を除く): 48755397

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 79, 109, 117, 207, 237, 299, 327, 351, 621, 711, 897, 981, 1027, 1417, 1817, 2133, 2507, 2691, 2943, 3081, 4251, 5451, 7521, 8073, 8611, 9243, 12753, 16353, 22563, 23621, 25833, 27729, 32591, 38259, 49059, 67689, 70863, 77499, 97773, 111943, 198053, 212589, 232497, 293319, 335829, 594159, 637767, 879957, 1007487, 1782477, 2574689, 3022461, 5347431, 7724067, 23172201, 69516603]

約数ペア:

[(1, 69516603), (3, 23172201), (9, 7724067), (13, 5347431), (23, 3022461), (27, 2574689), (39, 1782477), (69, 1007487), (79, 879957), (109, 637767), (117, 594159), (207, 335829), (237, 293319), (299, 232497), (327, 212589), (351, 198053), (621, 111943), (711, 97773), (897, 77499), (981, 70863), (1027, 67689), (1417, 49059), (1817, 38259), (2133, 32591), (2507, 27729), (2691, 25833), (2943, 23621), (3081, 22563), (4251, 16353), (5451, 12753), (7521, 9243), (8073, 8611)]