23830821

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7417}}^1$

素因数の和:7450

約数の個数: 32

約数和(自身を含む): 42727680

約数和(自身を除く): 18896859

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 7417, 22251, 51919, 66753, 126089, 155757, 200259, 378267, 467271, 882623, 1134801, 1401813, 2647869, 3404403, 7943607, 23830821]

約数ペア:

[(1, 23830821), (3, 7943607), (7, 3404403), (9, 2647869), (17, 1401813), (21, 1134801), (27, 882623), (51, 467271), (63, 378267), (119, 200259), (153, 155757), (189, 126089), (357, 66753), (459, 51919), (1071, 22251), (3213, 7417)]