27832623

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{379}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 45964800

約数和(自身を除く): 18132177

約数列:

[1, 3, 7, 13, 21, 39, 91, 269, 273, 379, 807, 1137, 1883, 2653, 3497, 4927, 5649, 7959, 10491, 14781, 24479, 34489, 73437, 101951, 103467, 305853, 713657, 1325363, 2140971, 3976089, 9277541, 27832623]

約数ペア:

[(1, 27832623), (3, 9277541), (7, 3976089), (13, 2140971), (21, 1325363), (39, 713657), (91, 305853), (269, 103467), (273, 101951), (379, 73437), (807, 34489), (1137, 24479), (1883, 14781), (2653, 10491), (3497, 7959), (4927, 5649)]