989279259353

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1\times {\mathrm{34919}}^1$

素因数の和:35918

約数の個数: 64

約数和(自身を含む): 1364206510080

約数和(自身を除く): 374927250727

約数列:

[1, 7, 11, 17, 23, 77, 119, 161, 187, 253, 391, 941, 1309, 1771, 2737, 4301, 6587, 10351, 15997, 21643, 30107, 34919, 72457, 111979, 151501, 175967, 238073, 244433, 367931, 384109, 593623, 803137, 1231769, 1666511, 2575517, 2688763, 4047241, 4155361, 5621959, 6529853, 8834507, 13653329, 28330687, 32858779, 45708971, 61841549, 95573303, 150186619, 230011453, 361446569, 558599243, 755751917, 1051306333, 2530125983, 3910194701, 5290263419, 6144591673, 8313271087, 12847782589, 43012141711, 58192897609, 89934478123, 141325608479, 989279259353]

約数ペア:

[(1, 989279259353), (7, 141325608479), (11, 89934478123), (17, 58192897609), (23, 43012141711), (77, 12847782589), (119, 8313271087), (161, 6144591673), (187, 5290263419), (253, 3910194701), (391, 2530125983), (941, 1051306333), (1309, 755751917), (1771, 558599243), (2737, 361446569), (4301, 230011453), (6587, 150186619), (10351, 95573303), (15997, 61841549), (21643, 45708971), (30107, 32858779), (34919, 28330687), (72457, 13653329), (111979, 8834507), (151501, 6529853), (175967, 5621959), (238073, 4155361), (244433, 4047241), (367931, 2688763), (384109, 2575517), (593623, 1666511), (803137, 1231769)]