26319969

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{991}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 41164032

約数和(自身を除く): 14844063

約数列:

[1, 3, 9, 13, 39, 117, 227, 681, 991, 2043, 2951, 2973, 8853, 8919, 12883, 26559, 38649, 115947, 224957, 674871, 2024613, 2924441, 8773323, 26319969]

約数ペア:

[(1, 26319969), (3, 8773323), (9, 2924441), (13, 2024613), (39, 674871), (117, 224957), (227, 115947), (681, 38649), (991, 26559), (2043, 12883), (2951, 8919), (2973, 8853)]