1330389567

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{2141}}^1$

素因数の和:2320

約数の個数: 48

約数和(自身を含む): 2133226368

約数和(自身を除く): 802836801

約数列:

[1, 3, 9, 13, 39, 47, 113, 117, 141, 339, 423, 611, 1017, 1469, 1833, 2141, 4407, 5311, 5499, 6423, 13221, 15933, 19269, 27833, 47799, 69043, 83499, 100627, 207129, 241933, 250497, 301881, 621387, 725799, 905643, 1308151, 2177397, 3145129, 3924453, 9435387, 11370851, 11773359, 28306161, 34112553, 102337659, 147821063, 443463189, 1330389567]

約数ペア:

[(1, 1330389567), (3, 443463189), (9, 147821063), (13, 102337659), (39, 34112553), (47, 28306161), (113, 11773359), (117, 11370851), (141, 9435387), (339, 3924453), (423, 3145129), (611, 2177397), (1017, 1308151), (1469, 905643), (1833, 725799), (2141, 621387), (4407, 301881), (5311, 250497), (5499, 241933), (6423, 207129), (13221, 100627), (15933, 83499), (19269, 69043), (27833, 47799)]