26391123

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5227}}^1$

素因数の和:5264

約数の個数: 32

約数和(自身を含む): 45169920

約数和(自身を除く): 18778797

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 5049, 5227, 15681, 47043, 57497, 88859, 141129, 172491, 266577, 517473, 799731, 977449, 1552419, 2399193, 2932347, 8797041, 26391123]

約数ペア:

[(1, 26391123), (3, 8797041), (9, 2932347), (11, 2399193), (17, 1552419), (27, 977449), (33, 799731), (51, 517473), (99, 266577), (153, 172491), (187, 141129), (297, 88859), (459, 57497), (561, 47043), (1683, 15681), (5049, 5227)]