60405081

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 91570176

約数和(自身を除く): 31165095

約数列:

[1, 3, 11, 31, 33, 93, 137, 341, 411, 431, 1023, 1293, 1507, 4247, 4521, 4741, 12741, 13361, 14223, 40083, 46717, 59047, 140151, 146971, 177141, 440913, 649517, 1830457, 1948551, 5491371, 20135027, 60405081]

約数ペア:

[(1, 60405081), (3, 20135027), (11, 5491371), (31, 1948551), (33, 1830457), (93, 649517), (137, 440913), (341, 177141), (411, 146971), (431, 140151), (1023, 59047), (1293, 46717), (1507, 40083), (4247, 14223), (4521, 13361), (4741, 12741)]