30924453

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{709}}^1$

素因数の和:817

約数の個数: 32

約数和(自身を含む): 49438720

約数和(自身を除く): 18514267

約数列:

[1, 3, 7, 21, 31, 67, 93, 201, 217, 469, 651, 709, 1407, 2077, 2127, 4963, 6231, 14539, 14889, 21979, 43617, 47503, 65937, 142509, 153853, 332521, 461559, 997563, 1472593, 4417779, 10308151, 30924453]

約数ペア:

[(1, 30924453), (3, 10308151), (7, 4417779), (21, 1472593), (31, 997563), (67, 461559), (93, 332521), (201, 153853), (217, 142509), (469, 65937), (651, 47503), (709, 43617), (1407, 21979), (2077, 14889), (2127, 14539), (4963, 6231)]