38875863

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{929}}^1$

素因数の和:1011

約数の個数: 32

約数和(自身を含む): 59371200

約数和(自身を除く): 20495337

約数列:

[1, 3, 13, 29, 37, 39, 87, 111, 377, 481, 929, 1073, 1131, 1443, 2787, 3219, 12077, 13949, 26941, 34373, 36231, 41847, 80823, 103119, 350233, 446849, 996817, 1050699, 1340547, 2990451, 12958621, 38875863]

約数ペア:

[(1, 38875863), (3, 12958621), (13, 2990451), (29, 1340547), (37, 1050699), (39, 996817), (87, 446849), (111, 350233), (377, 103119), (481, 80823), (929, 41847), (1073, 36231), (1131, 34373), (1443, 26941), (2787, 13949), (3219, 12077)]