29132649

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 54190080

約数和(自身を除く): 25057431

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 71, 91, 117, 167, 189, 213, 273, 351, 497, 501, 639, 819, 923, 1169, 1491, 1503, 1917, 2171, 2457, 2769, 3507, 4473, 4509, 6461, 6513, 8307, 10521, 11857, 13419, 15197, 19383, 19539, 24921, 31563, 35571, 45591, 58149, 58617, 82999, 106713, 136773, 154141, 174447, 248997, 320139, 410319, 462423, 746991, 1078987, 1387269, 2240973, 3236961, 4161807, 9710883, 29132649]

約数ペア:

[(1, 29132649), (3, 9710883), (7, 4161807), (9, 3236961), (13, 2240973), (21, 1387269), (27, 1078987), (39, 746991), (63, 462423), (71, 410319), (91, 320139), (117, 248997), (167, 174447), (189, 154141), (213, 136773), (273, 106713), (351, 82999), (497, 58617), (501, 58149), (639, 45591), (819, 35571), (923, 31563), (1169, 24921), (1491, 19539), (1503, 19383), (1917, 15197), (2171, 13419), (2457, 11857), (2769, 10521), (3507, 8307), (4473, 6513), (4509, 6461)]