29510691

素因数分解:

$3^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:289

約数の個数: 40

約数和(自身を含む): 48804624

約数和(自身を除く): 19293933

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 241, 343, 357, 723, 833, 1029, 1687, 2401, 2499, 4097, 5061, 5831, 7203, 11809, 12291, 17493, 28679, 35427, 40817, 82663, 86037, 122451, 200753, 247989, 578641, 602259, 1405271, 1735923, 4215813, 9836897, 29510691]

約数ペア:

[(1, 29510691), (3, 9836897), (7, 4215813), (17, 1735923), (21, 1405271), (49, 602259), (51, 578641), (119, 247989), (147, 200753), (241, 122451), (343, 86037), (357, 82663), (723, 40817), (833, 35427), (1029, 28679), (1687, 17493), (2401, 12291), (2499, 11809), (4097, 7203), (5061, 5831)]