149783877

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{118033}}^1$

素因数の和:118089

約数の個数: 16

約数和(自身を含む): 226625280

約数和(自身を除く): 76841403

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 118033, 354099, 1062297, 3186891, 5547551, 16642653, 49927959, 149783877]

約数ペア:

[(1, 149783877), (3, 49927959), (9, 16642653), (27, 5547551), (47, 3186891), (141, 1062297), (423, 354099), (1269, 118033)]