15035769

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 26732160

約数和(自身を除く): 11696391

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 101, 119, 139, 153, 303, 357, 417, 707, 909, 973, 1071, 1251, 1717, 2121, 2363, 2919, 5151, 6363, 7089, 8757, 12019, 14039, 15453, 16541, 21267, 36057, 42117, 49623, 98273, 108171, 126351, 148869, 238663, 294819, 715989, 884457, 1670641, 2147967, 5011923, 15035769]

約数ペア:

[(1, 15035769), (3, 5011923), (7, 2147967), (9, 1670641), (17, 884457), (21, 715989), (51, 294819), (63, 238663), (101, 148869), (119, 126351), (139, 108171), (153, 98273), (303, 49623), (357, 42117), (417, 36057), (707, 21267), (909, 16541), (973, 15453), (1071, 14039), (1251, 12019), (1717, 8757), (2121, 7089), (2363, 6363), (2919, 5151)]