23731785

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{761}}^1$

素因数の和:796

約数の個数: 80

約数和(自身を含む): 53108352

約数和(自身を除く): 29376567

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 81, 99, 105, 135, 165, 189, 231, 297, 315, 385, 405, 495, 567, 693, 761, 891, 945, 1155, 1485, 2079, 2283, 2835, 3465, 3805, 4455, 5327, 6237, 6849, 8371, 10395, 11415, 15981, 20547, 25113, 26635, 31185, 34245, 41855, 47943, 58597, 61641, 75339, 79905, 102735, 125565, 143829, 175791, 226017, 239715, 292985, 308205, 376695, 431487, 527373, 678051, 719145, 878955, 1130085, 1582119, 2157435, 2636865, 3390255, 4746357, 7910595, 23731785]

約数ペア:

[(1, 23731785), (3, 7910595), (5, 4746357), (7, 3390255), (9, 2636865), (11, 2157435), (15, 1582119), (21, 1130085), (27, 878955), (33, 719145), (35, 678051), (45, 527373), (55, 431487), (63, 376695), (77, 308205), (81, 292985), (99, 239715), (105, 226017), (135, 175791), (165, 143829), (189, 125565), (231, 102735), (297, 79905), (315, 75339), (385, 61641), (405, 58597), (495, 47943), (567, 41855), (693, 34245), (761, 31185), (891, 26635), (945, 25113), (1155, 20547), (1485, 15981), (2079, 11415), (2283, 10395), (2835, 8371), (3465, 6849), (3805, 6237), (4455, 5327)]