11384037

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 64

約数和(自身を含む): 20889600

約数和(自身を除く): 9505563

約数列:

[1, 3, 7, 9, 21, 27, 29, 31, 63, 67, 87, 93, 189, 201, 203, 217, 261, 279, 469, 603, 609, 651, 783, 837, 899, 1407, 1809, 1827, 1943, 1953, 2077, 2697, 4221, 5481, 5829, 5859, 6231, 6293, 8091, 12663, 13601, 14539, 17487, 18693, 18879, 24273, 40803, 43617, 52461, 56079, 56637, 60233, 122409, 130851, 169911, 180699, 367227, 392553, 421631, 542097, 1264893, 1626291, 3794679, 11384037]

約数ペア:

[(1, 11384037), (3, 3794679), (7, 1626291), (9, 1264893), (21, 542097), (27, 421631), (29, 392553), (31, 367227), (63, 180699), (67, 169911), (87, 130851), (93, 122409), (189, 60233), (201, 56637), (203, 56079), (217, 52461), (261, 43617), (279, 40803), (469, 24273), (603, 18879), (609, 18693), (651, 17487), (783, 14539), (837, 13601), (899, 12663), (1407, 8091), (1809, 6293), (1827, 6231), (1943, 5859), (1953, 5829), (2077, 5481), (2697, 4221)]