23297463

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2417}}^1$

素因数の和:2453

約数の個数: 40

約数和(自身を含む): 42131232

約数和(自身を除く): 18833769

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 1071, 1377, 2417, 3213, 7251, 9639, 16919, 21753, 41089, 50757, 65259, 123267, 152271, 195777, 287623, 369801, 456813, 862869, 1109403, 1370439, 2588607, 3328209, 7765821, 23297463]

約数ペア:

[(1, 23297463), (3, 7765821), (7, 3328209), (9, 2588607), (17, 1370439), (21, 1109403), (27, 862869), (51, 456813), (63, 369801), (81, 287623), (119, 195777), (153, 152271), (189, 123267), (357, 65259), (459, 50757), (567, 41089), (1071, 21753), (1377, 16919), (2417, 9639), (3213, 7251)]