11137095

素因数分解:

$3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:381

約数の個数: 40

約数和(自身を含む): 20229264

約数和(自身を除く): 9092169

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 107, 135, 257, 321, 405, 535, 771, 963, 1285, 1605, 2313, 2889, 3855, 4815, 6939, 8667, 11565, 14445, 20817, 27499, 34695, 43335, 82497, 104085, 137495, 247491, 412485, 742473, 1237455, 2227419, 3712365, 11137095]

約数ペア:

[(1, 11137095), (3, 3712365), (5, 2227419), (9, 1237455), (15, 742473), (27, 412485), (45, 247491), (81, 137495), (107, 104085), (135, 82497), (257, 43335), (321, 34695), (405, 27499), (535, 20817), (771, 14445), (963, 11565), (1285, 8667), (1605, 6939), (2313, 4815), (2889, 3855)]