9821258799

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{53269}}^1$

素因数の和:53471

約数の個数: 32

約数和(自身を含む): 14769000960

約数和(自身を除く): 4947742161

約数列:

[1, 3, 11, 33, 37, 111, 151, 407, 453, 1221, 1661, 4983, 5587, 16761, 53269, 61457, 159807, 184371, 585959, 1757877, 1970953, 5912859, 8043619, 21680483, 24130857, 65041449, 88479809, 265439427, 297613903, 892841709, 3273752933, 9821258799]

約数ペア:

[(1, 9821258799), (3, 3273752933), (11, 892841709), (33, 297613903), (37, 265439427), (111, 88479809), (151, 65041449), (407, 24130857), (453, 21680483), (1221, 8043619), (1661, 5912859), (4983, 1970953), (5587, 1757877), (16761, 585959), (53269, 184371), (61457, 159807)]