30683211

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 46663680

約数和(自身を除く): 15980469

約数列:

[1, 3, 13, 31, 39, 41, 93, 123, 403, 533, 619, 1209, 1271, 1599, 1857, 3813, 8047, 16523, 19189, 24141, 25379, 49569, 57567, 76137, 249457, 329927, 748371, 786749, 989781, 2360247, 10227737, 30683211]

約数ペア:

[(1, 30683211), (3, 10227737), (13, 2360247), (31, 989781), (39, 786749), (41, 748371), (93, 329927), (123, 249457), (403, 76137), (533, 57567), (619, 49569), (1209, 25379), (1271, 24141), (1599, 19189), (1857, 16523), (3813, 8047)]