13299825

素因数分解:

$3^1\times 5^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1$

素因数の和:92

約数の個数: 96

約数和(自身を含む): 28569600

約数和(自身を除く): 15269775

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 47, 49, 55, 75, 77, 105, 141, 147, 165, 175, 231, 235, 245, 275, 329, 343, 385, 517, 525, 539, 705, 735, 825, 987, 1029, 1155, 1175, 1225, 1551, 1617, 1645, 1715, 1925, 2303, 2585, 2695, 3525, 3619, 3675, 3773, 4935, 5145, 5775, 6909, 7755, 8085, 8225, 8575, 10857, 11319, 11515, 12925, 13475, 16121, 18095, 18865, 24675, 25333, 25725, 34545, 38775, 40425, 48363, 54285, 56595, 57575, 75999, 80605, 90475, 94325, 126665, 172725, 177331, 241815, 271425, 282975, 379995, 403025, 531993, 633325, 886655, 1209075, 1899975, 2659965, 4433275, 13299825]

約数ペア:

[(1, 13299825), (3, 4433275), (5, 2659965), (7, 1899975), (11, 1209075), (15, 886655), (21, 633325), (25, 531993), (33, 403025), (35, 379995), (47, 282975), (49, 271425), (55, 241815), (75, 177331), (77, 172725), (105, 126665), (141, 94325), (147, 90475), (165, 80605), (175, 75999), (231, 57575), (235, 56595), (245, 54285), (275, 48363), (329, 40425), (343, 38775), (385, 34545), (517, 25725), (525, 25333), (539, 24675), (705, 18865), (735, 18095), (825, 16121), (987, 13475), (1029, 12925), (1155, 11515), (1175, 11319), (1225, 10857), (1551, 8575), (1617, 8225), (1645, 8085), (1715, 7755), (1925, 6909), (2303, 5775), (2585, 5145), (2695, 4935), (3525, 3773), (3619, 3675)]