20160650991

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{8761691}}^1$

素因数の和:8761766

約数の個数: 16

約数和(自身を含む): 29439285120

約数和(自身を除く): 9278634129

約数列:

[1, 3, 13, 39, 59, 177, 767, 2301, 8761691, 26285073, 113901983, 341705949, 516939769, 1550819307, 6720216997, 20160650991]

約数ペア:

[(1, 20160650991), (3, 6720216997), (13, 1550819307), (39, 516939769), (59, 341705949), (177, 113901983), (767, 26285073), (2301, 8761691)]