10205559

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{733}}^1$

素因数の和:776

約数の個数: 48

約数和(自身を含む): 19236672

約数和(自身を除く): 9031113

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 357, 663, 733, 819, 1071, 1547, 1989, 2199, 4641, 5131, 6597, 9529, 12461, 13923, 15393, 28587, 37383, 46179, 66703, 85761, 87227, 112149, 161993, 200109, 261681, 485979, 600327, 785043, 1133951, 1457937, 3401853, 10205559]

約数ペア:

[(1, 10205559), (3, 3401853), (7, 1457937), (9, 1133951), (13, 785043), (17, 600327), (21, 485979), (39, 261681), (51, 200109), (63, 161993), (91, 112149), (117, 87227), (119, 85761), (153, 66703), (221, 46179), (273, 37383), (357, 28587), (663, 15393), (733, 13923), (819, 12461), (1071, 9529), (1547, 6597), (1989, 5131), (2199, 4641)]