547480087

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 742413600

約数和(自身を除く): 194933513

約数列:

[1, 7, 11, 17, 49, 77, 119, 149, 187, 401, 539, 833, 1043, 1309, 1639, 2533, 2807, 4411, 6817, 7301, 9163, 11473, 17731, 19649, 27863, 30877, 47719, 59749, 74987, 80311, 124117, 195041, 216139, 334033, 418243, 524909, 657239, 1015733, 1365287, 2927701, 3674363, 4600673, 7110131, 11173063, 32204711, 49770917, 78211441, 547480087]

約数ペア:

[(1, 547480087), (7, 78211441), (11, 49770917), (17, 32204711), (49, 11173063), (77, 7110131), (119, 4600673), (149, 3674363), (187, 2927701), (401, 1365287), (539, 1015733), (833, 657239), (1043, 524909), (1309, 418243), (1639, 334033), (2533, 216139), (2807, 195041), (4411, 124117), (6817, 80311), (7301, 74987), (9163, 59749), (11473, 47719), (17731, 30877), (19649, 27863)]