1853669441673

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7529}}^1\times {\mathrm{169913}}^1$

素因数の和:177478

約数の個数: 48

約数和(自身を含む): 3193513240320

約数和(自身を除く): 1339843798647

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 7529, 22587, 52703, 67761, 158109, 169913, 173167, 474327, 509739, 519501, 1189391, 1212169, 1529217, 1558503, 3568173, 3636507, 3907999, 10704519, 10909521, 11723997, 27355993, 35171991, 82067979, 246203937, 1279274977, 3837824931, 8954924839, 11513474793, 26864774517, 29423324471, 80594323551, 88269973413, 205963271297, 264809920239, 617889813891, 1853669441673]

約数ペア:

[(1, 1853669441673), (3, 617889813891), (7, 264809920239), (9, 205963271297), (21, 88269973413), (23, 80594323551), (63, 29423324471), (69, 26864774517), (161, 11513474793), (207, 8954924839), (483, 3837824931), (1449, 1279274977), (7529, 246203937), (22587, 82067979), (52703, 35171991), (67761, 27355993), (158109, 11723997), (169913, 10909521), (173167, 10704519), (474327, 3907999), (509739, 3636507), (519501, 3568173), (1189391, 1558503), (1212169, 1529217)]