49488411

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2069}}^1$

素因数の和:2163

約数の個数: 32

約数和(自身を含む): 81077760

約数和(自身を除く): 31589349

約数列:

[1, 3, 7, 17, 21, 51, 67, 119, 201, 357, 469, 1139, 1407, 2069, 3417, 6207, 7973, 14483, 23919, 35173, 43449, 105519, 138623, 246211, 415869, 738633, 970361, 2356591, 2911083, 7069773, 16496137, 49488411]

約数ペア:

[(1, 49488411), (3, 16496137), (7, 7069773), (17, 2911083), (21, 2356591), (51, 970361), (67, 738633), (119, 415869), (201, 246211), (357, 138623), (469, 105519), (1139, 43449), (1407, 35173), (2069, 23919), (3417, 14483), (6207, 7973)]