40527399

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{593}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 62726400

約数和(自身を除く): 22199001

約数列:

[1, 3, 11, 19, 33, 57, 109, 209, 327, 593, 627, 1199, 1779, 2071, 3597, 6213, 6523, 11267, 19569, 22781, 33801, 64637, 68343, 123937, 193911, 371811, 711007, 1228103, 2133021, 3684309, 13509133, 40527399]

約数ペア:

[(1, 40527399), (3, 13509133), (11, 3684309), (19, 2133021), (33, 1228103), (57, 711007), (109, 371811), (209, 193911), (327, 123937), (593, 68343), (627, 64637), (1199, 33801), (1779, 22781), (2071, 19569), (3597, 11267), (6213, 6523)]