9768591

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1303}}^1$

素因数の和:1340

約数の個数: 36

約数和(自身を含む): 17392752

約数和(自身を除く): 7624161

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 357, 441, 833, 1071, 1303, 2499, 3909, 7497, 9121, 11727, 22151, 27363, 63847, 66453, 82089, 155057, 191541, 199359, 465171, 574623, 1085399, 1395513, 3256197, 9768591]

約数ペア:

[(1, 9768591), (3, 3256197), (7, 1395513), (9, 1085399), (17, 574623), (21, 465171), (49, 199359), (51, 191541), (63, 155057), (119, 82089), (147, 66453), (153, 63847), (357, 27363), (441, 22151), (833, 11727), (1071, 9121), (1303, 7497), (2499, 3909)]