1570266648081

素因数分解:

$3^6\times {\mathrm{67}}^1\times {\mathrm{32149267}}^1$

素因数の和:32149352

約数の個数: 28

約数和(自身を含む): 2389462194832

約数和(自身を除く): 819195546751

約数列:

[1, 3, 9, 27, 67, 81, 201, 243, 603, 729, 1809, 5427, 16281, 48843, 32149267, 96447801, 289343403, 868030209, 2154000889, 2604090627, 6462002667, 7812271881, 19386008001, 23436815643, 58158024003, 174474072009, 523422216027, 1570266648081]

約数ペア:

[(1, 1570266648081), (3, 523422216027), (9, 174474072009), (27, 58158024003), (67, 23436815643), (81, 19386008001), (201, 7812271881), (243, 6462002667), (603, 2604090627), (729, 2154000889), (1809, 868030209), (5427, 289343403), (16281, 96447801), (48843, 32149267)]