1067366905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{128521}}^1$

素因数の和:128688

約数の個数: 16

約数和(自身を含む): 1406544768

約数和(自身を除く): 339177863

約数列:

[1, 5, 11, 55, 151, 755, 1661, 8305, 128521, 642605, 1413731, 7068655, 19406671, 97033355, 213473381, 1067366905]

約数ペア:

[(1, 1067366905), (5, 213473381), (11, 97033355), (55, 19406671), (151, 7068655), (755, 1413731), (1661, 642605), (8305, 128521)]