2193454593

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^3\times {\mathrm{607}}^1$

素因数の和:696

約数の個数: 64

約数和(自身を含む): 3712204800

約数和(自身を除く): 1518750207

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 529, 607, 621, 759, 1587, 1821, 2277, 4761, 5463, 5819, 6677, 6831, 12167, 13961, 14283, 16389, 17457, 20031, 36501, 41883, 52371, 60093, 109503, 125649, 133837, 153571, 157113, 180279, 321103, 328509, 376947, 401511, 460713, 963309, 1204533, 1382139, 2889927, 3532133, 3613599, 4146417, 7385369, 8669781, 10596399, 22156107, 31789197, 66468321, 81239059, 95367591, 199404963, 243717177, 731151531, 2193454593]

約数ペア:

[(1, 2193454593), (3, 731151531), (9, 243717177), (11, 199404963), (23, 95367591), (27, 81239059), (33, 66468321), (69, 31789197), (99, 22156107), (207, 10596399), (253, 8669781), (297, 7385369), (529, 4146417), (607, 3613599), (621, 3532133), (759, 2889927), (1587, 1382139), (1821, 1204533), (2277, 963309), (4761, 460713), (5463, 401511), (5819, 376947), (6677, 328509), (6831, 321103), (12167, 180279), (13961, 157113), (14283, 153571), (16389, 133837), (17457, 125649), (20031, 109503), (36501, 60093), (41883, 52371)]