3280075773

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{16831}}^1$

素因数の和:17129

約数の個数: 32

約数和(自身を含む): 4976885760

約数和(自身を除く): 1696809987

約数列:

[1, 3, 13, 19, 39, 57, 247, 263, 741, 789, 3419, 4997, 10257, 14991, 16831, 50493, 64961, 194883, 218803, 319789, 656409, 959367, 4157257, 4426553, 12471771, 13279659, 57545189, 84104507, 172635567, 252313521, 1093358591, 3280075773]

約数ペア:

[(1, 3280075773), (3, 1093358591), (13, 252313521), (19, 172635567), (39, 84104507), (57, 57545189), (247, 13279659), (263, 12471771), (741, 4426553), (789, 4157257), (3419, 959367), (4997, 656409), (10257, 319789), (14991, 218803), (16831, 194883), (50493, 64961)]