7119912879

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{6899}}^1$

素因数の和:7082

約数の個数: 48

約数和(自身を含む): 11091225600

約数和(自身を除く): 3971312721

約数列:

[1, 3, 9, 27, 31, 81, 93, 137, 243, 279, 411, 837, 1233, 2511, 3699, 4247, 6899, 7533, 11097, 12741, 20697, 33291, 38223, 62091, 114669, 186273, 213869, 344007, 558819, 641607, 945163, 1032021, 1676457, 1924821, 2835489, 5774463, 8506467, 17323389, 25519401, 29300053, 51970167, 76558203, 87900159, 229674609, 263700477, 791101431, 2373304293, 7119912879]

約数ペア:

[(1, 7119912879), (3, 2373304293), (9, 791101431), (27, 263700477), (31, 229674609), (81, 87900159), (93, 76558203), (137, 51970167), (243, 29300053), (279, 25519401), (411, 17323389), (837, 8506467), (1233, 5774463), (2511, 2835489), (3699, 1924821), (4247, 1676457), (6899, 1032021), (7533, 945163), (11097, 641607), (12741, 558819), (20697, 344007), (33291, 213869), (38223, 186273), (62091, 114669)]