17397375

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2729}}^1$

素因数の和:2764

約数の個数: 32

約数和(自身を含む): 30663360

約数和(自身を除く): 13265985

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 2729, 6375, 8187, 13645, 40935, 46393, 68225, 139179, 204675, 231965, 341125, 695895, 1023375, 1159825, 3479475, 5799125, 17397375]

約数ペア:

[(1, 17397375), (3, 5799125), (5, 3479475), (15, 1159825), (17, 1023375), (25, 695895), (51, 341125), (75, 231965), (85, 204675), (125, 139179), (255, 68225), (375, 46393), (425, 40935), (1275, 13645), (2125, 8187), (2729, 6375)]