28070115

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{373}}^1$

素因数の和:583

約数の個数: 32

約数和(自身を含む): 46854720

約数和(自身を除く): 18784605

約数列:

[1, 3, 5, 15, 29, 87, 145, 173, 373, 435, 519, 865, 1119, 1865, 2595, 5017, 5595, 10817, 15051, 25085, 32451, 54085, 64529, 75255, 162255, 193587, 322645, 967935, 1871341, 5614023, 9356705, 28070115]

約数ペア:

[(1, 28070115), (3, 9356705), (5, 5614023), (15, 1871341), (29, 967935), (87, 322645), (145, 193587), (173, 162255), (373, 75255), (435, 64529), (519, 54085), (865, 32451), (1119, 25085), (1865, 15051), (2595, 10817), (5017, 5595)]