39867465

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 75209472

約数和(自身を除く): 35342007

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 61, 85, 165, 183, 187, 233, 255, 305, 561, 671, 699, 915, 935, 1037, 1165, 2013, 2563, 2805, 3111, 3355, 3495, 3961, 5185, 7689, 10065, 11407, 11883, 12815, 14213, 15555, 19805, 34221, 38445, 42639, 43571, 57035, 59415, 71065, 130713, 156343, 171105, 213195, 217855, 241621, 469029, 653565, 724863, 781715, 1208105, 2345145, 2657831, 3624315, 7973493, 13289155, 39867465]

約数ペア:

[(1, 39867465), (3, 13289155), (5, 7973493), (11, 3624315), (15, 2657831), (17, 2345145), (33, 1208105), (51, 781715), (55, 724863), (61, 653565), (85, 469029), (165, 241621), (183, 217855), (187, 213195), (233, 171105), (255, 156343), (305, 130713), (561, 71065), (671, 59415), (699, 57035), (915, 43571), (935, 42639), (1037, 38445), (1165, 34221), (2013, 19805), (2563, 15555), (2805, 14213), (3111, 12815), (3355, 11883), (3495, 11407), (3961, 10065), (5185, 7689)]