13698719325

素因数分解:

$3^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{197033}}^1$

素因数の和:197155

約数の個数: 48

約数和(自身を含む): 25409504640

約数和(自身を除く): 11710785315

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 103, 135, 225, 309, 515, 675, 927, 1545, 2575, 2781, 4635, 7725, 13905, 23175, 69525, 197033, 591099, 985165, 1773297, 2955495, 4925825, 5319891, 8866485, 14777475, 20294399, 26599455, 44332425, 60883197, 101471995, 132997275, 182649591, 304415985, 507359975, 547948773, 913247955, 1522079925, 2739743865, 4566239775, 13698719325]

約数ペア:

[(1, 13698719325), (3, 4566239775), (5, 2739743865), (9, 1522079925), (15, 913247955), (25, 547948773), (27, 507359975), (45, 304415985), (75, 182649591), (103, 132997275), (135, 101471995), (225, 60883197), (309, 44332425), (515, 26599455), (675, 20294399), (927, 14777475), (1545, 8866485), (2575, 5319891), (2781, 4925825), (4635, 2955495), (7725, 1773297), (13905, 985165), (23175, 591099), (69525, 197033)]