31003182

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11717}}^1$

素因数の和:11742

約数の個数: 48

約数和(自身を含む): 80151120

約数和(自身を除く): 49147938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 11717, 23434, 35151, 70302, 82019, 105453, 164038, 210906, 246057, 316359, 492114, 574133, 632718, 738171, 1148266, 1476342, 1722399, 2214513, 3444798, 4429026, 5167197, 10334394, 15501591, 31003182]

約数ペア:

[(1, 31003182), (2, 15501591), (3, 10334394), (6, 5167197), (7, 4429026), (9, 3444798), (14, 2214513), (18, 1722399), (21, 1476342), (27, 1148266), (42, 738171), (49, 632718), (54, 574133), (63, 492114), (98, 316359), (126, 246057), (147, 210906), (189, 164038), (294, 105453), (378, 82019), (441, 70302), (882, 35151), (1323, 23434), (2646, 11717)]