17210007441

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{4273}}^1$

素因数の和:4555

約数の個数: 64

約数和(自身を含む): 28360212480

約数和(自身を除く): 11150205039

約数列:

[1, 3, 9, 11, 27, 33, 71, 99, 191, 213, 297, 573, 639, 781, 1719, 1917, 2101, 2343, 4273, 5157, 6303, 7029, 12819, 13561, 18909, 21087, 38457, 40683, 47003, 56727, 115371, 122049, 141009, 149171, 303383, 366147, 423027, 447513, 816143, 910149, 1269081, 1342539, 2448429, 2730447, 3337213, 4027617, 7345287, 8191341, 8977573, 10011639, 22035861, 26932719, 30034917, 57946153, 80798157, 90104751, 173838459, 242394471, 521515377, 637407683, 1564546131, 1912223049, 5736669147, 17210007441]

約数ペア:

[(1, 17210007441), (3, 5736669147), (9, 1912223049), (11, 1564546131), (27, 637407683), (33, 521515377), (71, 242394471), (99, 173838459), (191, 90104751), (213, 80798157), (297, 57946153), (573, 30034917), (639, 26932719), (781, 22035861), (1719, 10011639), (1917, 8977573), (2101, 8191341), (2343, 7345287), (4273, 4027617), (5157, 3337213), (6303, 2730447), (7029, 2448429), (12819, 1342539), (13561, 1269081), (18909, 910149), (21087, 816143), (38457, 447513), (40683, 423027), (47003, 366147), (56727, 303383), (115371, 149171), (122049, 141009)]