1326969

素因数分解:

$3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:99

約数の個数: 48

約数和(自身を含む): 2462400

約数和(自身を除く): 1135431

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 59, 63, 119, 147, 153, 177, 189, 357, 413, 441, 459, 531, 833, 1003, 1071, 1239, 1323, 1593, 2499, 2891, 3009, 3213, 3717, 7021, 7497, 8673, 9027, 11151, 21063, 22491, 26019, 27081, 49147, 63189, 78057, 147441, 189567, 442323, 1326969]

約数ペア:

[(1, 1326969), (3, 442323), (7, 189567), (9, 147441), (17, 78057), (21, 63189), (27, 49147), (49, 27081), (51, 26019), (59, 22491), (63, 21063), (119, 11151), (147, 9027), (153, 8673), (177, 7497), (189, 7021), (357, 3717), (413, 3213), (441, 3009), (459, 2891), (531, 2499), (833, 1593), (1003, 1323), (1071, 1239)]