29503971

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15107}}^1$

素因数の和:15151

約数の個数: 24

約数和(自身を含む): 50279424

約数和(自身を除く): 20775453

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 15107, 45321, 105749, 135963, 317247, 468317, 951741, 1404951, 3278219, 4214853, 9834657, 29503971]

約数ペア:

[(1, 29503971), (3, 9834657), (7, 4214853), (9, 3278219), (21, 1404951), (31, 951741), (63, 468317), (93, 317247), (217, 135963), (279, 105749), (651, 45321), (1953, 15107)]