1994161761

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{482731}}^1$

素因数の和:482763

約数の個数: 24

約数和(自身を含む): 3162860064

約数和(自身を除く): 1168698303

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 482731, 1448193, 4344579, 8206427, 13033737, 24619281, 39101211, 73857843, 117303633, 221573529, 664720587, 1994161761]

約数ペア:

[(1, 1994161761), (3, 664720587), (9, 221573529), (17, 117303633), (27, 73857843), (51, 39101211), (81, 24619281), (153, 13033737), (243, 8206427), (459, 4344579), (1377, 1448193), (4131, 482731)]