60138039

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 88704000

約数和(自身を除く): 28565961

約数列:

[1, 3, 13, 39, 79, 131, 149, 237, 393, 447, 1027, 1703, 1937, 3081, 5109, 5811, 10349, 11771, 19519, 31047, 35313, 58557, 134537, 153023, 253747, 403611, 459069, 761241, 1542001, 4626003, 20046013, 60138039]

約数ペア:

[(1, 60138039), (3, 20046013), (13, 4626003), (39, 1542001), (79, 761241), (131, 459069), (149, 403611), (237, 253747), (393, 153023), (447, 134537), (1027, 58557), (1703, 35313), (1937, 31047), (3081, 19519), (5109, 11771), (5811, 10349)]