13696425

素因数分解:

$3^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 25534080

約数和(自身を除く): 11837655

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 103, 135, 197, 225, 309, 515, 591, 675, 927, 985, 1545, 1773, 2575, 2781, 2955, 4635, 4925, 5319, 7725, 8865, 13905, 14775, 20291, 23175, 26595, 44325, 60873, 69525, 101455, 132975, 182619, 304365, 507275, 547857, 913095, 1521825, 2739285, 4565475, 13696425]

約数ペア:

[(1, 13696425), (3, 4565475), (5, 2739285), (9, 1521825), (15, 913095), (25, 547857), (27, 507275), (45, 304365), (75, 182619), (103, 132975), (135, 101455), (197, 69525), (225, 60873), (309, 44325), (515, 26595), (591, 23175), (675, 20291), (927, 14775), (985, 13905), (1545, 8865), (1773, 7725), (2575, 5319), (2781, 4925), (2955, 4635)]