1943300667

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{19163}}^1$

素因数の和:19623

約数の個数: 32

約数和(自身を含む): 3237949440

約数和(自身を除く): 1294648773

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 439, 1317, 3073, 4829, 9219, 14487, 19163, 33803, 57489, 101409, 134141, 210793, 402423, 632379, 1475551, 4426653, 8412557, 25237671, 58887899, 92538127, 176663697, 277614381, 647766889, 1943300667]

約数ペア:

[(1, 1943300667), (3, 647766889), (7, 277614381), (11, 176663697), (21, 92538127), (33, 58887899), (77, 25237671), (231, 8412557), (439, 4426653), (1317, 1475551), (3073, 632379), (4829, 402423), (9219, 210793), (14487, 134141), (19163, 101409), (33803, 57489)]