1377305853

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{9187}}^1$

素因数の和:9278

約数の個数: 48

約数和(自身を含む): 2346247680

約数和(自身を除く): 968941827

約数列:

[1, 3, 7, 11, 21, 33, 59, 77, 121, 177, 231, 363, 413, 649, 847, 1239, 1947, 2541, 4543, 7139, 9187, 13629, 21417, 27561, 49973, 64309, 101057, 149919, 192927, 303171, 542033, 707399, 1111627, 1626099, 2122197, 3334881, 3794231, 5962363, 7781389, 11382693, 17887089, 23344167, 41736541, 65585993, 125209623, 196757979, 459101951, 1377305853]

約数ペア:

[(1, 1377305853), (3, 459101951), (7, 196757979), (11, 125209623), (21, 65585993), (33, 41736541), (59, 23344167), (77, 17887089), (121, 11382693), (177, 7781389), (231, 5962363), (363, 3794231), (413, 3334881), (649, 2122197), (847, 1626099), (1239, 1111627), (1947, 707399), (2541, 542033), (4543, 303171), (7139, 192927), (9187, 149919), (13629, 101057), (21417, 64309), (27561, 49973)]