39988218369

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1\times {\mathrm{29881}}^1$

素因数の和:30381

約数の個数: 32

約数和(自身を含む): 58865149440

約数和(自身を除く): 18876931071

約数列:

[1, 3, 11, 33, 107, 321, 379, 1137, 1177, 3531, 4169, 12507, 29881, 40553, 89643, 121659, 328691, 446083, 986073, 1338249, 3197267, 9591801, 11324899, 33974697, 35169937, 105509811, 124573889, 373721667, 1211764193, 3635292579, 13329406123, 39988218369]

約数ペア:

[(1, 39988218369), (3, 13329406123), (11, 3635292579), (33, 1211764193), (107, 373721667), (321, 124573889), (379, 105509811), (1137, 35169937), (1177, 33974697), (3531, 11324899), (4169, 9591801), (12507, 3197267), (29881, 1338249), (40553, 986073), (89643, 446083), (121659, 328691)]