299103678

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1621}}^1$

素因数の和:1719

約数の個数: 80

約数和(自身を含む): 720674064

約数和(自身を除く): 421570386

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 67, 81, 102, 134, 153, 162, 201, 306, 402, 459, 603, 918, 1139, 1206, 1377, 1621, 1809, 2278, 2754, 3242, 3417, 3618, 4863, 5427, 6834, 9726, 10251, 10854, 14589, 20502, 27557, 29178, 30753, 43767, 55114, 61506, 82671, 87534, 92259, 108607, 131301, 165342, 184518, 217214, 248013, 262602, 325821, 496026, 651642, 744039, 977463, 1488078, 1846319, 1954926, 2232117, 2932389, 3692638, 4464234, 5538957, 5864778, 8797167, 11077914, 16616871, 17594334, 33233742, 49850613, 99701226, 149551839, 299103678]

約数ペア:

[(1, 299103678), (2, 149551839), (3, 99701226), (6, 49850613), (9, 33233742), (17, 17594334), (18, 16616871), (27, 11077914), (34, 8797167), (51, 5864778), (54, 5538957), (67, 4464234), (81, 3692638), (102, 2932389), (134, 2232117), (153, 1954926), (162, 1846319), (201, 1488078), (306, 977463), (402, 744039), (459, 651642), (603, 496026), (918, 325821), (1139, 262602), (1206, 248013), (1377, 217214), (1621, 184518), (1809, 165342), (2278, 131301), (2754, 108607), (3242, 92259), (3417, 87534), (3618, 82671), (4863, 61506), (5427, 55114), (6834, 43767), (9726, 30753), (10251, 29178), (10854, 27557), (14589, 20502)]