12377955

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{48541}}^1$

素因数の和:48566

約数の個数: 16

約数和(自身を含む): 20970144

約数和(自身を除く): 8592189

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 48541, 145623, 242705, 728115, 825197, 2475591, 4125985, 12377955]

約数ペア:

[(1, 12377955), (3, 4125985), (5, 2475591), (15, 825197), (17, 728115), (51, 242705), (85, 145623), (255, 48541)]