61444035

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1$

素因数の和:725

約数の個数: 64

約数和(自身を含む): 118661760

約数和(自身を除く): 57217725

約数列:

[1, 3, 5, 9, 15, 17, 27, 41, 45, 51, 85, 123, 135, 153, 205, 255, 369, 459, 615, 653, 697, 765, 1107, 1845, 1959, 2091, 2295, 3265, 3485, 5535, 5877, 6273, 9795, 10455, 11101, 17631, 18819, 26773, 29385, 31365, 33303, 55505, 80319, 88155, 94095, 99909, 133865, 166515, 240957, 299727, 401595, 455141, 499545, 722871, 1204785, 1365423, 1498635, 2275705, 3614355, 4096269, 6827115, 12288807, 20481345, 61444035]

約数ペア:

[(1, 61444035), (3, 20481345), (5, 12288807), (9, 6827115), (15, 4096269), (17, 3614355), (27, 2275705), (41, 1498635), (45, 1365423), (51, 1204785), (85, 722871), (123, 499545), (135, 455141), (153, 401595), (205, 299727), (255, 240957), (369, 166515), (459, 133865), (615, 99909), (653, 94095), (697, 88155), (765, 80319), (1107, 55505), (1845, 33303), (1959, 31365), (2091, 29385), (2295, 26773), (3265, 18819), (3485, 17631), (5535, 11101), (5877, 10455), (6273, 9795)]