22800393

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{997}}^1$

素因数の和:1035

約数の個数: 48

約数和(自身を含む): 42474880

約数和(自身を除く): 19674487

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 121, 189, 231, 297, 363, 693, 847, 997, 1089, 2079, 2541, 2991, 3267, 6979, 7623, 8973, 10967, 20937, 22869, 26919, 32901, 62811, 76769, 98703, 120637, 188433, 230307, 296109, 361911, 690921, 844459, 1085733, 2072763, 2533377, 3257199, 7600131, 22800393]

約数ペア:

[(1, 22800393), (3, 7600131), (7, 3257199), (9, 2533377), (11, 2072763), (21, 1085733), (27, 844459), (33, 690921), (63, 361911), (77, 296109), (99, 230307), (121, 188433), (189, 120637), (231, 98703), (297, 76769), (363, 62811), (693, 32901), (847, 26919), (997, 22869), (1089, 20937), (2079, 10967), (2541, 8973), (2991, 7623), (3267, 6979)]