171536001

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1607}}^1$

素因数の和:1670

約数の個数: 64

約数和(自身を含む): 311205888

約数和(自身を除く): 139669887

約数列:

[1, 3, 7, 13, 17, 21, 23, 39, 51, 69, 91, 119, 161, 221, 273, 299, 357, 391, 483, 663, 897, 1173, 1547, 1607, 2093, 2737, 4641, 4821, 5083, 6279, 8211, 11249, 15249, 20891, 27319, 33747, 35581, 36961, 62673, 81957, 106743, 110883, 146237, 191233, 258727, 355147, 438711, 480493, 573699, 628337, 776181, 1065441, 1441479, 1885011, 2486029, 3363451, 4398359, 7458087, 8168381, 10090353, 13195077, 24505143, 57178667, 171536001]

約数ペア:

[(1, 171536001), (3, 57178667), (7, 24505143), (13, 13195077), (17, 10090353), (21, 8168381), (23, 7458087), (39, 4398359), (51, 3363451), (69, 2486029), (91, 1885011), (119, 1441479), (161, 1065441), (221, 776181), (273, 628337), (299, 573699), (357, 480493), (391, 438711), (483, 355147), (663, 258727), (897, 191233), (1173, 146237), (1547, 110883), (1607, 106743), (2093, 81957), (2737, 62673), (4641, 36961), (4821, 35581), (5083, 33747), (6279, 27319), (8211, 20891), (11249, 15249)]