471294675

素因数分解:

$3^2\times 5^2\times {\mathrm{1051}}^1\times {\mathrm{1993}}^1$

素因数の和:3060

約数の個数: 36

約数和(自身を含む): 845368264

約数和(自身を除く): 374073589

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 1051, 1993, 3153, 5255, 5979, 9459, 9965, 15765, 17937, 26275, 29895, 47295, 49825, 78825, 89685, 149475, 236475, 448425, 2094643, 6283929, 10473215, 18851787, 31419645, 52366075, 94258935, 157098225, 471294675]

約数ペア:

[(1, 471294675), (3, 157098225), (5, 94258935), (9, 52366075), (15, 31419645), (25, 18851787), (45, 10473215), (75, 6283929), (225, 2094643), (1051, 448425), (1993, 236475), (3153, 149475), (5255, 89685), (5979, 78825), (9459, 49825), (9965, 47295), (15765, 29895), (17937, 26275)]