13073445

素因数分解:

$3^2\times 5^1\times 7^4\times {\mathrm{11}}^2$

素因数の和:61

約数の個数: 90

約数和(自身を含む): 29057574

約数和(自身を除く): 15984129

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 49, 55, 63, 77, 99, 105, 121, 147, 165, 231, 245, 315, 343, 363, 385, 441, 495, 539, 605, 693, 735, 847, 1029, 1089, 1155, 1617, 1715, 1815, 2205, 2401, 2541, 2695, 3087, 3465, 3773, 4235, 4851, 5145, 5445, 5929, 7203, 7623, 8085, 11319, 12005, 12705, 15435, 17787, 18865, 21609, 24255, 26411, 29645, 33957, 36015, 38115, 41503, 53361, 56595, 79233, 88935, 108045, 124509, 132055, 169785, 207515, 237699, 266805, 290521, 373527, 396165, 622545, 871563, 1188495, 1452605, 1867635, 2614689, 4357815, 13073445]

約数ペア:

[(1, 13073445), (3, 4357815), (5, 2614689), (7, 1867635), (9, 1452605), (11, 1188495), (15, 871563), (21, 622545), (33, 396165), (35, 373527), (45, 290521), (49, 266805), (55, 237699), (63, 207515), (77, 169785), (99, 132055), (105, 124509), (121, 108045), (147, 88935), (165, 79233), (231, 56595), (245, 53361), (315, 41503), (343, 38115), (363, 36015), (385, 33957), (441, 29645), (495, 26411), (539, 24255), (605, 21609), (693, 18865), (735, 17787), (847, 15435), (1029, 12705), (1089, 12005), (1155, 11319), (1617, 8085), (1715, 7623), (1815, 7203), (2205, 5929), (2401, 5445), (2541, 5145), (2695, 4851), (3087, 4235), (3465, 3773)]