16934463

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:109

約数の個数: 96

約数和(自身を含む): 33546240

約数和(自身を除く): 16611777

約数列:

[1, 3, 7, 9, 13, 21, 23, 29, 31, 39, 63, 69, 87, 91, 93, 117, 161, 203, 207, 217, 261, 273, 279, 299, 377, 403, 483, 609, 651, 667, 713, 819, 897, 899, 1131, 1209, 1449, 1827, 1953, 2001, 2093, 2139, 2639, 2691, 2697, 2821, 3393, 3627, 4669, 4991, 6003, 6279, 6293, 6417, 7917, 8091, 8463, 8671, 9269, 11687, 14007, 14973, 18837, 18879, 20677, 23751, 25389, 26013, 27807, 35061, 42021, 44919, 56637, 60697, 62031, 64883, 78039, 81809, 83421, 105183, 144739, 182091, 186093, 194649, 245427, 268801, 434217, 546273, 583947, 736281, 806403, 1302651, 1881607, 2419209, 5644821, 16934463]

約数ペア:

[(1, 16934463), (3, 5644821), (7, 2419209), (9, 1881607), (13, 1302651), (21, 806403), (23, 736281), (29, 583947), (31, 546273), (39, 434217), (63, 268801), (69, 245427), (87, 194649), (91, 186093), (93, 182091), (117, 144739), (161, 105183), (203, 83421), (207, 81809), (217, 78039), (261, 64883), (273, 62031), (279, 60697), (299, 56637), (377, 44919), (403, 42021), (483, 35061), (609, 27807), (651, 26013), (667, 25389), (713, 23751), (819, 20677), (897, 18879), (899, 18837), (1131, 14973), (1209, 14007), (1449, 11687), (1827, 9269), (1953, 8671), (2001, 8463), (2093, 8091), (2139, 7917), (2639, 6417), (2691, 6293), (2697, 6279), (2821, 6003), (3393, 4991), (3627, 4669)]