804911427

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{228733}}^1$

素因数の和:228779

約数の個数: 24

約数和(自身を含む): 1284570144

約数和(自身を除く): 479658717

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 228733, 686199, 2058597, 3888461, 5260859, 11665383, 15782577, 34996149, 47347731, 89434603, 268303809, 804911427]

約数ペア:

[(1, 804911427), (3, 268303809), (9, 89434603), (17, 47347731), (23, 34996149), (51, 15782577), (69, 11665383), (153, 5260859), (207, 3888461), (391, 2058597), (1173, 686199), (3519, 228733)]