127950954

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{219847}}^1$

素因数の和:219949

約数の個数: 16

約数和(自身を含む): 258541248

約数和(自身を除く): 130590294

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 219847, 439694, 659541, 1319082, 21325159, 42650318, 63975477, 127950954]

約数ペア:

[(1, 127950954), (2, 63975477), (3, 42650318), (6, 21325159), (97, 1319082), (194, 659541), (291, 439694), (582, 219847)]