80385120651

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{1471}}^1\times {\mathrm{2017}}^1$

素因数の和:4323

約数の個数: 32

約数和(自身を含む): 117203890176

約数和(自身を除く): 36818769525

約数列:

[1, 3, 11, 33, 821, 1471, 2017, 2463, 4413, 6051, 9031, 16181, 22187, 27093, 48543, 66561, 1207691, 1655957, 2967007, 3623073, 4967871, 8901021, 13284601, 18215527, 32637077, 39853803, 54646581, 97911231, 2435912747, 7307738241, 26795040217, 80385120651]

約数ペア:

[(1, 80385120651), (3, 26795040217), (11, 7307738241), (33, 2435912747), (821, 97911231), (1471, 54646581), (2017, 39853803), (2463, 32637077), (4413, 18215527), (6051, 13284601), (9031, 8901021), (16181, 4967871), (22187, 3623073), (27093, 2967007), (48543, 1655957), (66561, 1207691)]