1645379233

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 1824717440

約数和(自身を除く): 179338207

約数列:

[1, 19, 37, 67, 181, 193, 703, 1273, 2479, 3439, 3667, 6697, 7141, 12127, 12931, 34933, 47101, 127243, 135679, 230413, 245689, 448699, 478447, 663727, 1292521, 2340511, 8525281, 9090493, 24557899, 44469709, 86598907, 1645379233]

約数ペア:

[(1, 1645379233), (19, 86598907), (37, 44469709), (67, 24557899), (181, 9090493), (193, 8525281), (703, 2340511), (1273, 1292521), (2479, 663727), (3439, 478447), (3667, 448699), (6697, 245689), (7141, 230413), (12127, 135679), (12931, 127243), (34933, 47101)]