14280119

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 32

約数和(自身を含む): 18432000

約数和(自身を除く): 4151881

約数列:

[1, 7, 17, 31, 49, 79, 119, 217, 343, 527, 553, 833, 1343, 1519, 2449, 3689, 3871, 5831, 9401, 10633, 17143, 25823, 27097, 41633, 65807, 120001, 180761, 291431, 460649, 840007, 2040017, 14280119]

約数ペア:

[(1, 14280119), (7, 2040017), (17, 840007), (31, 460649), (49, 291431), (79, 180761), (119, 120001), (217, 65807), (343, 41633), (527, 27097), (553, 25823), (833, 17143), (1343, 10633), (1519, 9401), (2449, 5831), (3689, 3871)]