75291275547

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{15101}}^1\times {\mathrm{9719}}^1$

素因数の和:24848

約数の個数: 32

約数和(自身を含む): 117433152000

約数和(自身を除く): 42141876453

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 9719, 15101, 29157, 45303, 87471, 135909, 184661, 262413, 286919, 407727, 553983, 860757, 1661949, 2582271, 4985847, 7746813, 146766619, 440299857, 1320899571, 2788565761, 3962698713, 8365697283, 25097091849, 75291275547]

約数ペア:

[(1, 75291275547), (3, 25097091849), (9, 8365697283), (19, 3962698713), (27, 2788565761), (57, 1320899571), (171, 440299857), (513, 146766619), (9719, 7746813), (15101, 4985847), (29157, 2582271), (45303, 1661949), (87471, 860757), (135909, 553983), (184661, 407727), (262413, 286919)]