20227956309

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1285049}}^1$

素因数の和:1285122

約数の個数: 32

約数和(自身を含む): 33308496000

約数和(自身を除く): 13080539691

約数列:

[1, 3, 9, 11, 27, 33, 53, 99, 159, 297, 477, 583, 1431, 1749, 5247, 15741, 1285049, 3855147, 11565441, 14135539, 34696323, 42406617, 68107597, 127219851, 204322791, 381659553, 612968373, 749183567, 1838905119, 2247550701, 6742652103, 20227956309]

約数ペア:

[(1, 20227956309), (3, 6742652103), (9, 2247550701), (11, 1838905119), (27, 749183567), (33, 612968373), (53, 381659553), (99, 204322791), (159, 127219851), (297, 68107597), (477, 42406617), (583, 34696323), (1431, 14135539), (1749, 11565441), (5247, 3855147), (15741, 1285049)]