241978561

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 294617088

約数和(自身を除く): 52638527

約数列:

[1, 11, 17, 23, 127, 187, 253, 391, 443, 1397, 2159, 2921, 4301, 4873, 7531, 10189, 23749, 32131, 49657, 56261, 82841, 112079, 173213, 546227, 618871, 956437, 1294003, 1905343, 10520807, 14234033, 21998051, 241978561]

約数ペア:

[(1, 241978561), (11, 21998051), (17, 14234033), (23, 10520807), (127, 1905343), (187, 1294003), (253, 956437), (391, 618871), (443, 546227), (1397, 173213), (2159, 112079), (2921, 82841), (4301, 56261), (4873, 49657), (7531, 32131), (10189, 23749)]