30922071

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{647}}^1$

素因数の和:918

約数の個数: 16

約数和(自身を含む): 41990400

約数和(自身を除く): 11068329

約数列:

[1, 3, 89, 179, 267, 537, 647, 1941, 15931, 47793, 57583, 115813, 172749, 347439, 10307357, 30922071]

約数ペア:

[(1, 30922071), (3, 10307357), (89, 347439), (179, 172749), (267, 115813), (537, 57583), (647, 47793), (1941, 15931)]