20148064893

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{1249}}^1\times {\mathrm{14813}}^1$

素因数の和:16090

約数の個数: 36

約数和(自身を含む): 32016757500

約数和(自身を除く): 11868692607

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 1249, 3747, 11241, 13739, 14813, 41217, 44439, 123651, 133317, 151129, 162943, 453387, 488829, 1360161, 1466487, 1792373, 5377119, 16131357, 18501437, 55504311, 166512933, 203515807, 610547421, 1831642263, 2238673877, 6716021631, 20148064893]

約数ペア:

[(1, 20148064893), (3, 6716021631), (9, 2238673877), (11, 1831642263), (33, 610547421), (99, 203515807), (121, 166512933), (363, 55504311), (1089, 18501437), (1249, 16131357), (3747, 5377119), (11241, 1792373), (13739, 1466487), (14813, 1360161), (41217, 488829), (44439, 453387), (123651, 162943), (133317, 151129)]