5619369

素因数分解:

$3^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 9011200

約数和(自身を除く): 3391831

約数列:

[1, 3, 7, 21, 43, 49, 127, 129, 147, 301, 343, 381, 889, 903, 1029, 2107, 2667, 5461, 6223, 6321, 14749, 16383, 18669, 38227, 43561, 44247, 114681, 130683, 267589, 802767, 1873123, 5619369]

約数ペア:

[(1, 5619369), (3, 1873123), (7, 802767), (21, 267589), (43, 130683), (49, 114681), (127, 44247), (129, 43561), (147, 38227), (301, 18669), (343, 16383), (381, 14749), (889, 6321), (903, 6223), (1029, 5461), (2107, 2667)]