244306503

素因数分解:

$3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9719}}^1$

素因数の和:9761

約数の個数: 48

約数和(自身を含む): 443232000

約数和(自身を除く): 198925497

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 133, 147, 171, 189, 399, 441, 513, 931, 1197, 1323, 2793, 3591, 8379, 9719, 25137, 29157, 68033, 87471, 184661, 204099, 262413, 476231, 553983, 612297, 1292627, 1428693, 1661949, 1836891, 3877881, 4286079, 4985847, 9048389, 11633643, 12858237, 27145167, 34900929, 81435501, 244306503]

約数ペア:

[(1, 244306503), (3, 81435501), (7, 34900929), (9, 27145167), (19, 12858237), (21, 11633643), (27, 9048389), (49, 4985847), (57, 4286079), (63, 3877881), (133, 1836891), (147, 1661949), (171, 1428693), (189, 1292627), (399, 612297), (441, 553983), (513, 476231), (931, 262413), (1197, 204099), (1323, 184661), (2793, 87471), (3591, 68033), (8379, 29157), (9719, 25137)]