72685251

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{11587}}^1$

素因数の和:11651

約数の個数: 24

約数和(自身を含む): 113886864

約数和(自身を除く): 41201613

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 697, 2091, 6273, 11587, 34761, 104283, 196979, 475067, 590937, 1425201, 1772811, 4275603, 8076139, 24228417, 72685251]

約数ペア:

[(1, 72685251), (3, 24228417), (9, 8076139), (17, 4275603), (41, 1772811), (51, 1425201), (123, 590937), (153, 475067), (369, 196979), (697, 104283), (2091, 34761), (6273, 11587)]