243670842363

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1031}}^1\times {\mathrm{16787}}^1$

素因数の和:17872

約数の個数: 48

約数和(自身を含む): 369650808576

約数和(自身を除く): 125979966213

約数列:

[1, 3, 13, 19, 39, 57, 247, 361, 741, 1031, 1083, 3093, 4693, 13403, 14079, 16787, 19589, 40209, 50361, 58767, 218231, 254657, 318953, 372191, 654693, 763971, 956859, 1116573, 4146389, 4838483, 6060107, 12439167, 14515449, 17307397, 18180321, 51922191, 78781391, 224996161, 236344173, 328840543, 674988483, 986521629, 4274927059, 6247970317, 12824781177, 18743910951, 81223614121, 243670842363]

約数ペア:

[(1, 243670842363), (3, 81223614121), (13, 18743910951), (19, 12824781177), (39, 6247970317), (57, 4274927059), (247, 986521629), (361, 674988483), (741, 328840543), (1031, 236344173), (1083, 224996161), (3093, 78781391), (4693, 51922191), (13403, 18180321), (14079, 17307397), (16787, 14515449), (19589, 12439167), (40209, 6060107), (50361, 4838483), (58767, 4146389), (218231, 1116573), (254657, 956859), (318953, 763971), (372191, 654693)]