1323433958

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{277217}}^1$

素因数の和:277268

約数の個数: 32

約数和(自身を含む): 2554841088

約数和(自身を除く): 1231407130

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 277217, 554434, 1940519, 3049387, 3881038, 6098774, 8593727, 17187454, 21345709, 42691418, 60156089, 94530997, 120312178, 189061994, 661716979, 1323433958]

約数ペア:

[(1, 1323433958), (2, 661716979), (7, 189061994), (11, 120312178), (14, 94530997), (22, 60156089), (31, 42691418), (62, 21345709), (77, 17187454), (154, 8593727), (217, 6098774), (341, 3881038), (434, 3049387), (682, 1940519), (2387, 554434), (4774, 277217)]