61886103

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 90097920

約数和(自身を除く): 28211817

約数列:

[1, 3, 17, 51, 59, 131, 157, 177, 393, 471, 1003, 2227, 2669, 3009, 6681, 7729, 8007, 9263, 20567, 23187, 27789, 61701, 131393, 157471, 349639, 394179, 472413, 1048917, 1213453, 3640359, 20628701, 61886103]

約数ペア:

[(1, 61886103), (3, 20628701), (17, 3640359), (51, 1213453), (59, 1048917), (131, 472413), (157, 394179), (177, 349639), (393, 157471), (471, 131393), (1003, 61701), (2227, 27789), (2669, 23187), (3009, 20567), (6681, 9263), (7729, 8007)]