2615667417

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{21019}}^1$

素因数の和:21458

約数の個数: 32

約数和(自身を含む): 4237632000

約数和(自身を除く): 1621964583

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 419, 1257, 3771, 4609, 11313, 13827, 21019, 41481, 63057, 124443, 189171, 231209, 567513, 693627, 2080881, 6242643, 8806961, 26420883, 79262649, 96876571, 237787947, 290629713, 871889139, 2615667417]

約数ペア:

[(1, 2615667417), (3, 871889139), (9, 290629713), (11, 237787947), (27, 96876571), (33, 79262649), (99, 26420883), (297, 8806961), (419, 6242643), (1257, 2080881), (3771, 693627), (4609, 567513), (11313, 231209), (13827, 189171), (21019, 124443), (41481, 63057)]