201272841

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41491}}^1$

素因数の和:41522

約数の個数: 36

約数和(自身を含む): 368946864

約数和(自身を除く): 167674023

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 4851, 41491, 124473, 290437, 373419, 456401, 871311, 1369203, 2033059, 2613933, 3194807, 4107609, 6099177, 9584421, 18297531, 22363649, 28753263, 67090947, 201272841]

約数ペア:

[(1, 201272841), (3, 67090947), (7, 28753263), (9, 22363649), (11, 18297531), (21, 9584421), (33, 6099177), (49, 4107609), (63, 3194807), (77, 2613933), (99, 2033059), (147, 1369203), (231, 871311), (441, 456401), (539, 373419), (693, 290437), (1617, 124473), (4851, 41491)]