299354013

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{769}}^1$

素因数の和:986

約数の個数: 48

約数和(自身を含む): 511230720

約数和(自身を除く): 211876707

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 167, 259, 333, 501, 769, 777, 1169, 1503, 2307, 2331, 3507, 5383, 6179, 6921, 10521, 16149, 18537, 28453, 43253, 48447, 55611, 85359, 128423, 129759, 199171, 256077, 385269, 389277, 597513, 898961, 1155807, 1792539, 2696883, 4751651, 8090649, 14254953, 33261557, 42764859, 99784671, 299354013]

約数ペア:

[(1, 299354013), (3, 99784671), (7, 42764859), (9, 33261557), (21, 14254953), (37, 8090649), (63, 4751651), (111, 2696883), (167, 1792539), (259, 1155807), (333, 898961), (501, 597513), (769, 389277), (777, 385269), (1169, 256077), (1503, 199171), (2307, 129759), (2331, 128423), (3507, 85359), (5383, 55611), (6179, 48447), (6921, 43253), (10521, 28453), (16149, 18537)]