830028213

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{3673}}^1$

素因数の和:3914

約数の個数: 48

約数和(自身を含む): 1458078336

約数和(自身を除く): 628050123

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 211, 357, 633, 1071, 1477, 1899, 3587, 3673, 4431, 10761, 11019, 13293, 25109, 25711, 32283, 33057, 62441, 75327, 77133, 187323, 225981, 231399, 437087, 561969, 775003, 1311261, 2325009, 3933783, 5425021, 6975027, 13175051, 16275063, 39525153, 48825189, 92225357, 118575459, 276676071, 830028213]

約数ペア:

[(1, 830028213), (3, 276676071), (7, 118575459), (9, 92225357), (17, 48825189), (21, 39525153), (51, 16275063), (63, 13175051), (119, 6975027), (153, 5425021), (211, 3933783), (357, 2325009), (633, 1311261), (1071, 775003), (1477, 561969), (1899, 437087), (3587, 231399), (3673, 225981), (4431, 187323), (10761, 77133), (11019, 75327), (13293, 62441), (25109, 33057), (25711, 32283)]