38144373

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 55566336

約数和(自身を除く): 17421963

約数列:

[1, 3, 23, 37, 67, 69, 111, 201, 223, 669, 851, 1541, 2479, 2553, 4623, 5129, 7437, 8251, 14941, 15387, 24753, 44823, 57017, 171051, 189773, 343643, 552817, 569319, 1030929, 1658451, 12714791, 38144373]

約数ペア:

[(1, 38144373), (3, 12714791), (23, 1658451), (37, 1030929), (67, 569319), (69, 552817), (111, 343643), (201, 189773), (223, 171051), (669, 57017), (851, 44823), (1541, 24753), (2479, 15387), (2553, 14941), (4623, 8251), (5129, 7437)]