128952015

素因数分解:

$3^1\times 5^1\times {\mathrm{2803}}^1\times {\mathrm{3067}}^1$

素因数の和:5878

約数の個数: 16

約数和(自身を含む): 206464128

約数和(自身を除く): 77512113

約数列:

[1, 3, 5, 15, 2803, 3067, 8409, 9201, 14015, 15335, 42045, 46005, 8596801, 25790403, 42984005, 128952015]

約数ペア:

[(1, 128952015), (3, 42984005), (5, 25790403), (15, 8596801), (2803, 46005), (3067, 42045), (8409, 15335), (9201, 14015)]