17331237

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 31674240

約数和(自身を除く): 14343003

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 89, 99, 231, 267, 281, 623, 693, 801, 843, 979, 1869, 1967, 2529, 2937, 3091, 5607, 5901, 6853, 8811, 9273, 17703, 20559, 21637, 25009, 27819, 61677, 64911, 75027, 175063, 194733, 225081, 275099, 525189, 825297, 1575567, 1925693, 2475891, 5777079, 17331237]

約数ペア:

[(1, 17331237), (3, 5777079), (7, 2475891), (9, 1925693), (11, 1575567), (21, 825297), (33, 525189), (63, 275099), (77, 225081), (89, 194733), (99, 175063), (231, 75027), (267, 64911), (281, 61677), (623, 27819), (693, 25009), (801, 21637), (843, 20559), (979, 17703), (1869, 9273), (1967, 8811), (2529, 6853), (2937, 5901), (3091, 5607)]