828484815

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{691}}^1\times {\mathrm{1193}}^1$

素因数の和:1959

約数の個数: 32

約数和(自身を含む): 1348436736

約数和(自身を除く): 519951921

約数列:

[1, 3, 5, 15, 67, 201, 335, 691, 1005, 1193, 2073, 3455, 3579, 5965, 10365, 17895, 46297, 79931, 138891, 231485, 239793, 399655, 694455, 824363, 1198965, 2473089, 4121815, 12365445, 55232321, 165696963, 276161605, 828484815]

約数ペア:

[(1, 828484815), (3, 276161605), (5, 165696963), (15, 55232321), (67, 12365445), (201, 4121815), (335, 2473089), (691, 1198965), (1005, 824363), (1193, 694455), (2073, 399655), (3455, 239793), (3579, 231485), (5965, 138891), (10365, 79931), (17895, 46297)]