30108639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{24659}}^1$

素因数の和:24710

約数の個数: 16

約数和(自身を含む): 44979840

約数和(自身を除く): 14871201

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 24659, 73977, 271249, 813747, 912383, 2737149, 10036213, 30108639]

約数ペア:

[(1, 30108639), (3, 10036213), (11, 2737149), (33, 912383), (37, 813747), (111, 271249), (407, 73977), (1221, 24659)]