24278865

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6553}}^1$

素因数の和:6593

約数の個数: 32

約数和(自身を含む): 44042880

約数和(自身を除く): 19764015

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 6553, 19659, 32765, 85189, 98295, 124507, 255567, 373521, 425945, 622535, 1277835, 1618591, 1867605, 4855773, 8092955, 24278865]

約数ペア:

[(1, 24278865), (3, 8092955), (5, 4855773), (13, 1867605), (15, 1618591), (19, 1277835), (39, 622535), (57, 425945), (65, 373521), (95, 255567), (195, 124507), (247, 98295), (285, 85189), (741, 32765), (1235, 19659), (3705, 6553)]