2023160139

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{74857}}^1$

素因数の和:74897

約数の個数: 64

約数和(自身を含む): 4024366080

約数和(自身を除く): 2001205941

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 91, 99, 117, 143, 189, 231, 273, 297, 351, 429, 693, 819, 1001, 1287, 2079, 2457, 3003, 3861, 9009, 27027, 74857, 224571, 523999, 673713, 823427, 973141, 1571997, 2021139, 2470281, 2919423, 4715991, 5763989, 6811987, 7410843, 8758269, 10704551, 14147973, 17291967, 20435961, 22232529, 26274807, 32113653, 51875901, 61307883, 74931857, 96340959, 155627703, 183923649, 224795571, 289022877, 674386713, 2023160139]

約数ペア:

[(1, 2023160139), (3, 674386713), (7, 289022877), (9, 224795571), (11, 183923649), (13, 155627703), (21, 96340959), (27, 74931857), (33, 61307883), (39, 51875901), (63, 32113653), (77, 26274807), (91, 22232529), (99, 20435961), (117, 17291967), (143, 14147973), (189, 10704551), (231, 8758269), (273, 7410843), (297, 6811987), (351, 5763989), (429, 4715991), (693, 2919423), (819, 2470281), (1001, 2021139), (1287, 1571997), (2079, 973141), (2457, 823427), (3003, 673713), (3861, 523999), (9009, 224571), (27027, 74857)]