98540415

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{42937}}^1$

素因数の和:42968

約数の個数: 32

約数和(自身を含む): 185492160

約数和(自身を除く): 86951745

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 42937, 128811, 214685, 386433, 644055, 729929, 1159299, 1932165, 2189787, 3649645, 5796495, 6569361, 10948935, 19708083, 32846805, 98540415]

約数ペア:

[(1, 98540415), (3, 32846805), (5, 19708083), (9, 10948935), (15, 6569361), (17, 5796495), (27, 3649645), (45, 2189787), (51, 1932165), (85, 1159299), (135, 729929), (153, 644055), (255, 386433), (459, 214685), (765, 128811), (2295, 42937)]