20171791523

素因数分解:

${\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2381}}^1\times {\mathrm{3767}}^1$

素因数の和:6334

約数の個数: 16

約数和(自身を含む): 21864015936

約数和(自身を除く): 1692224413

約数列:

[1, 13, 173, 2249, 2381, 3767, 30953, 48971, 411913, 651691, 5354869, 8471983, 8969227, 116599951, 1551676271, 20171791523]

約数ペア:

[(1, 20171791523), (13, 1551676271), (173, 116599951), (2249, 8969227), (2381, 8471983), (3767, 5354869), (30953, 651691), (48971, 411913)]