431003049

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6203}}^1$

素因数の和:6301

約数の個数: 32

約数和(自身を含む): 643230720

約数和(自身を除く): 212227671

約数列:

[1, 3, 19, 23, 53, 57, 69, 159, 437, 1007, 1219, 1311, 3021, 3657, 6203, 18609, 23161, 69483, 117857, 142669, 328759, 353571, 428007, 986277, 2710711, 6246421, 7561457, 8132133, 18739263, 22684371, 143667683, 431003049]

約数ペア:

[(1, 431003049), (3, 143667683), (19, 22684371), (23, 18739263), (53, 8132133), (57, 7561457), (69, 6246421), (159, 2710711), (437, 986277), (1007, 428007), (1219, 353571), (1311, 328759), (3021, 142669), (3657, 117857), (6203, 69483), (18609, 23161)]