39180249

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{443}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 58735872

約数和(自身を除く): 19555623

約数列:

[1, 3, 9, 31, 93, 279, 317, 443, 951, 1329, 2853, 3987, 9827, 13733, 29481, 41199, 88443, 123597, 140431, 421293, 1263879, 4353361, 13060083, 39180249]

約数ペア:

[(1, 39180249), (3, 13060083), (9, 4353361), (31, 1263879), (93, 421293), (279, 140431), (317, 123597), (443, 88443), (951, 41199), (1329, 29481), (2853, 13733), (3987, 9827)]