1421320915

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{10273}}^1$

素因数の和:10411

約数の個数: 32

約数和(自身を含む): 2012060160

約数和(自身を除く): 590739245

約数列:

[1, 5, 7, 35, 59, 67, 295, 335, 413, 469, 2065, 2345, 3953, 10273, 19765, 27671, 51365, 71911, 138355, 359555, 606107, 688291, 3030535, 3441455, 4242749, 4818037, 21213745, 24090185, 40609169, 203045845, 284264183, 1421320915]

約数ペア:

[(1, 1421320915), (5, 284264183), (7, 203045845), (35, 40609169), (59, 24090185), (67, 21213745), (295, 4818037), (335, 4242749), (413, 3441455), (469, 3030535), (2065, 688291), (2345, 606107), (3953, 359555), (10273, 138355), (19765, 71911), (27671, 51365)]