12176913

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1483}}^1$

素因数の和:1533

約数の個数: 32

約数和(自身を含む): 20514816

約数和(自身を除く): 8337903

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 1483, 2737, 4449, 8211, 10381, 25211, 31143, 34109, 75633, 102327, 176477, 238763, 529431, 579853, 716289, 1739559, 4058971, 12176913]

約数ペア:

[(1, 12176913), (3, 4058971), (7, 1739559), (17, 716289), (21, 579853), (23, 529431), (51, 238763), (69, 176477), (119, 102327), (161, 75633), (357, 34109), (391, 31143), (483, 25211), (1173, 10381), (1483, 8211), (2737, 4449)]