21829538809

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{134951}}^1$

素因数の和:135528

約数の個数: 16

約数和(自身を含む): 24576378624

約数和(自身を除く): 2746839815

約数列:

[1, 13, 23, 299, 541, 7033, 12443, 134951, 161759, 1754363, 3103873, 40350349, 73008491, 949110383, 1679195293, 21829538809]

約数ペア:

[(1, 21829538809), (13, 1679195293), (23, 949110383), (299, 73008491), (541, 40350349), (7033, 3103873), (12443, 1754363), (134951, 161759)]