2017296567

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{2557}}^1$

素因数の和:3200

約数の個数: 48

約数和(自身を含む): 3430216608

約数和(自身を除く): 1412920041

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 613, 1287, 1839, 2557, 5517, 6743, 7671, 7969, 20229, 23013, 23907, 28127, 33241, 60687, 71721, 84381, 87659, 99723, 253143, 262977, 299169, 365651, 788931, 1096953, 1567441, 3290859, 4702323, 14106969, 17241851, 20376733, 51725553, 61130199, 155176659, 183390597, 224144063, 672432189, 2017296567]

約数ペア:

[(1, 2017296567), (3, 672432189), (9, 224144063), (11, 183390597), (13, 155176659), (33, 61130199), (39, 51725553), (99, 20376733), (117, 17241851), (143, 14106969), (429, 4702323), (613, 3290859), (1287, 1567441), (1839, 1096953), (2557, 788931), (5517, 365651), (6743, 299169), (7671, 262977), (7969, 253143), (20229, 99723), (23013, 87659), (23907, 84381), (28127, 71721), (33241, 60687)]