61220985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4591}}^1$

素因数の和:4733

約数の個数: 32

約数和(自身を含む): 112852992

約数和(自身を除く): 51632007

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 127, 381, 635, 889, 1905, 2667, 4445, 4591, 13335, 13773, 22955, 32137, 68865, 96411, 160685, 482055, 583057, 1749171, 2915285, 4081399, 8745855, 12244197, 20406995, 61220985]

約数ペア:

[(1, 61220985), (3, 20406995), (5, 12244197), (7, 8745855), (15, 4081399), (21, 2915285), (35, 1749171), (105, 583057), (127, 482055), (381, 160685), (635, 96411), (889, 68865), (1905, 32137), (2667, 22955), (4445, 13773), (4591, 13335)]