74899647

素因数分解:

$3^6\times {\mathrm{127}}^1\times {\mathrm{809}}^1$

素因数の和:954

約数の個数: 28

約数和(自身を含む): 113322240

約数和(自身を除く): 38422593

約数列:

[1, 3, 9, 27, 81, 127, 243, 381, 729, 809, 1143, 2427, 3429, 7281, 10287, 21843, 30861, 65529, 92583, 102743, 196587, 308229, 589761, 924687, 2774061, 8322183, 24966549, 74899647]

約数ペア:

[(1, 74899647), (3, 24966549), (9, 8322183), (27, 2774061), (81, 924687), (127, 589761), (243, 308229), (381, 196587), (729, 102743), (809, 92583), (1143, 65529), (2427, 30861), (3429, 21843), (7281, 10287)]