7131436731

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{719}}^1\times {\mathrm{18679}}^1$

素因数の和:19463

約数の個数: 24

約数和(自身を含む): 10490688000

約数和(自身を除く): 3359251269

約数列:

[1, 3, 9, 59, 177, 531, 719, 2157, 6471, 18679, 42421, 56037, 127263, 168111, 381789, 1102061, 3306183, 9918549, 13430201, 40290603, 120871809, 792381859, 2377145577, 7131436731]

約数ペア:

[(1, 7131436731), (3, 2377145577), (9, 792381859), (59, 120871809), (177, 40290603), (531, 13430201), (719, 9918549), (2157, 3306183), (6471, 1102061), (18679, 381789), (42421, 168111), (56037, 127263)]