73995039

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{6131}}^1$

素因数の和:6292

約数の個数: 20

約数和(自身を含む): 111295800

約数和(自身を除く): 37300761

約数列:

[1, 3, 9, 27, 81, 149, 447, 1341, 4023, 6131, 12069, 18393, 55179, 165537, 496611, 913519, 2740557, 8221671, 24665013, 73995039]

約数ペア:

[(1, 73995039), (3, 24665013), (9, 8221671), (27, 2740557), (81, 913519), (149, 496611), (447, 165537), (1341, 55179), (4023, 18393), (6131, 12069)]