57947703

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 87343872

約数和(自身を除く): 29396169

約数列:

[1, 3, 11, 33, 43, 97, 129, 291, 421, 473, 1067, 1263, 1419, 3201, 4171, 4631, 12513, 13893, 18103, 40837, 45881, 54309, 122511, 137643, 199133, 449207, 597399, 1347621, 1755991, 5267973, 19315901, 57947703]

約数ペア:

[(1, 57947703), (3, 19315901), (11, 5267973), (33, 1755991), (43, 1347621), (97, 597399), (129, 449207), (291, 199133), (421, 137643), (473, 122511), (1067, 54309), (1263, 45881), (1419, 40837), (3201, 18103), (4171, 13893), (4631, 12513)]