2093553

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:99

約数の個数: 64

約数和(自身を含む): 4147200

約数和(自身を除く): 2053647

約数列:

[1, 3, 7, 9, 11, 19, 21, 27, 33, 53, 57, 63, 77, 99, 133, 159, 171, 189, 209, 231, 297, 371, 399, 477, 513, 583, 627, 693, 1007, 1113, 1197, 1431, 1463, 1749, 1881, 2079, 3021, 3339, 3591, 4081, 4389, 5247, 5643, 7049, 9063, 10017, 11077, 12243, 13167, 15741, 21147, 27189, 33231, 36729, 39501, 63441, 77539, 99693, 110187, 190323, 232617, 299079, 697851, 2093553]

約数ペア:

[(1, 2093553), (3, 697851), (7, 299079), (9, 232617), (11, 190323), (19, 110187), (21, 99693), (27, 77539), (33, 63441), (53, 39501), (57, 36729), (63, 33231), (77, 27189), (99, 21147), (133, 15741), (159, 13167), (171, 12243), (189, 11077), (209, 10017), (231, 9063), (297, 7049), (371, 5643), (399, 5247), (477, 4389), (513, 4081), (583, 3591), (627, 3339), (693, 3021), (1007, 2079), (1113, 1881), (1197, 1749), (1431, 1463)]