290657159

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1\times {\mathrm{929}}^1$

素因数の和:1570

約数の個数: 16

約数和(自身を含む): 321541920

約数和(自身を除く): 30884761

約数列:

[1, 13, 41, 533, 587, 929, 7631, 12077, 24067, 38089, 312871, 495157, 545323, 7089199, 22358243, 290657159]

約数ペア:

[(1, 290657159), (13, 22358243), (41, 7089199), (533, 545323), (587, 495157), (929, 312871), (7631, 38089), (12077, 24067)]