1281135603

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1\times {\mathrm{1103}}^1$

素因数の和:1755

約数の個数: 32

約数和(自身を含む): 1899021312

約数和(自身を除く): 617885709

約数列:

[1, 3, 11, 33, 61, 183, 577, 671, 1103, 1731, 2013, 3309, 6347, 12133, 19041, 35197, 36399, 67283, 105591, 201849, 387167, 636431, 740113, 1161501, 1909293, 2220339, 7000741, 21002223, 38822291, 116466873, 427045201, 1281135603]

約数ペア:

[(1, 1281135603), (3, 427045201), (11, 116466873), (33, 38822291), (61, 21002223), (183, 7000741), (577, 2220339), (671, 1909293), (1103, 1161501), (1731, 740113), (2013, 636431), (3309, 387167), (6347, 201849), (12133, 105591), (19041, 67283), (35197, 36399)]