17012025

素因数分解:

$3^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:324

約数の個数: 60

約数和(自身を含む): 32648704

約数和(自身を除く): 15636679

約数列:

[1, 3, 5, 9, 15, 25, 27, 31, 45, 75, 81, 93, 135, 155, 225, 271, 279, 405, 465, 675, 775, 813, 837, 1355, 1395, 2025, 2325, 2439, 2511, 4065, 4185, 6775, 6975, 7317, 8401, 12195, 12555, 20325, 20925, 21951, 25203, 36585, 42005, 60975, 62775, 75609, 109755, 126015, 182925, 210025, 226827, 378045, 548775, 630075, 680481, 1134135, 1890225, 3402405, 5670675, 17012025]

約数ペア:

[(1, 17012025), (3, 5670675), (5, 3402405), (9, 1890225), (15, 1134135), (25, 680481), (27, 630075), (31, 548775), (45, 378045), (75, 226827), (81, 210025), (93, 182925), (135, 126015), (155, 109755), (225, 75609), (271, 62775), (279, 60975), (405, 42005), (465, 36585), (675, 25203), (775, 21951), (813, 20925), (837, 20325), (1355, 12555), (1395, 12195), (2025, 8401), (2325, 7317), (2439, 6975), (2511, 6775), (4065, 4185)]