961519167

素因数分解:

$3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:891

約数の個数: 96

約数和(自身を含む): 1787595264

約数和(自身を除く): 826076097

約数列:

[1, 3, 7, 9, 17, 21, 27, 41, 51, 63, 81, 119, 123, 153, 189, 243, 287, 357, 369, 459, 567, 697, 811, 861, 1071, 1107, 1377, 1701, 2091, 2433, 2583, 3213, 3321, 4131, 4879, 5677, 6273, 7299, 7749, 9639, 9963, 13787, 14637, 17031, 18819, 21897, 23247, 28917, 33251, 41361, 43911, 51093, 56457, 65691, 69741, 96509, 99753, 124083, 131733, 153279, 169371, 197073, 232757, 289527, 299259, 372249, 395199, 459837, 565267, 698271, 868581, 897777, 1116747, 1185597, 1379511, 1695801, 2094813, 2605743, 2693331, 3350241, 3956869, 5087403, 6284439, 7817229, 8079993, 11870607, 15262209, 18853317, 23451687, 35611821, 45786627, 56559951, 106835463, 137359881, 320506389, 961519167]

約数ペア:

[(1, 961519167), (3, 320506389), (7, 137359881), (9, 106835463), (17, 56559951), (21, 45786627), (27, 35611821), (41, 23451687), (51, 18853317), (63, 15262209), (81, 11870607), (119, 8079993), (123, 7817229), (153, 6284439), (189, 5087403), (243, 3956869), (287, 3350241), (357, 2693331), (369, 2605743), (459, 2094813), (567, 1695801), (697, 1379511), (811, 1185597), (861, 1116747), (1071, 897777), (1107, 868581), (1377, 698271), (1701, 565267), (2091, 459837), (2433, 395199), (2583, 372249), (3213, 299259), (3321, 289527), (4131, 232757), (4879, 197073), (5677, 169371), (6273, 153279), (7299, 131733), (7749, 124083), (9639, 99753), (9963, 96509), (13787, 69741), (14637, 65691), (17031, 56457), (18819, 51093), (21897, 43911), (23247, 41361), (28917, 33251)]