137627835

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{1181}}^1$

素因数の和:1663

約数の個数: 32

約数和(自身を含む): 233865792

約数和(自身を除く): 96237957

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 457, 1181, 1371, 2285, 3543, 5905, 6855, 7769, 17715, 20077, 23307, 38845, 60231, 100385, 116535, 301155, 539717, 1619151, 2698585, 8095755, 9175189, 27525567, 45875945, 137627835]

約数ペア:

[(1, 137627835), (3, 45875945), (5, 27525567), (15, 9175189), (17, 8095755), (51, 2698585), (85, 1619151), (255, 539717), (457, 301155), (1181, 116535), (1371, 100385), (2285, 60231), (3543, 38845), (5905, 23307), (6855, 20077), (7769, 17715)]