26228349

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{787}}^1$

素因数の和:846

約数の個数: 36

約数和(自身を含む): 45319456

約数和(自身を除く): 19091107

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 529, 787, 1449, 1587, 2361, 3703, 4761, 5509, 7083, 11109, 16527, 18101, 33327, 49581, 54303, 126707, 162909, 380121, 416323, 1140363, 1248969, 2914261, 3746907, 8742783, 26228349]

約数ペア:

[(1, 26228349), (3, 8742783), (7, 3746907), (9, 2914261), (21, 1248969), (23, 1140363), (63, 416323), (69, 380121), (161, 162909), (207, 126707), (483, 54303), (529, 49581), (787, 33327), (1449, 18101), (1587, 16527), (2361, 11109), (3703, 7083), (4761, 5509)]