995723.0000000

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 11335680

約数和(自身を除く): 5574771

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 51, 63, 77, 99, 119, 153, 163, 187, 189, 231, 297, 357, 459, 489, 561, 693, 1071, 1141, 1309, 1467, 1683, 1793, 2079, 2771, 3213, 3423, 3927, 4401, 5049, 5379, 8313, 10269, 11781, 12551, 16137, 19397, 24939, 30481, 30807, 35343, 37653, 48411, 58191, 74817, 91443, 112959, 174573, 213367, 274329, 338877, 523719, 640101, 822987, 1920303, 5760909]

約数ペア:

[(1, 5760909), (3, 1920303), (7, 822987), (9, 640101), (11, 523719), (17, 338877), (21, 274329), (27, 213367), (33, 174573), (51, 112959), (63, 91443), (77, 74817), (99, 58191), (119, 48411), (153, 37653), (163, 35343), (187, 30807), (189, 30481), (231, 24939), (297, 19397), (357, 16137), (459, 12551), (489, 11781), (561, 10269), (693, 8313), (1071, 5379), (1141, 5049), (1309, 4401), (1467, 3927), (1683, 3423), (1793, 3213), (2079, 2771)]