943428145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{25717}}^1$

素因数の和:25785

約数の個数: 32

約数和(自身を含む): 1333221120

約数和(自身を除く): 389792975

約数列:

[1, 5, 11, 23, 29, 55, 115, 145, 253, 319, 667, 1265, 1595, 3335, 7337, 25717, 36685, 128585, 282887, 591491, 745793, 1414435, 2957455, 3728965, 6506401, 8203723, 17153239, 32532005, 41018615, 85766195, 188685629, 943428145]

約数ペア:

[(1, 943428145), (5, 188685629), (11, 85766195), (23, 41018615), (29, 32532005), (55, 17153239), (115, 8203723), (145, 6506401), (253, 3728965), (319, 2957455), (667, 1414435), (1265, 745793), (1595, 591491), (3335, 282887), (7337, 128585), (25717, 36685)]