71369263

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{14503}}^1$

素因数の和:14566

約数の個数: 16

約数和(自身を含む): 88184320

約数和(自身を除く): 16815057

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 14503, 101521, 275557, 536611, 1928899, 3756277, 10195609, 71369263]

約数ペア:

[(1, 71369263), (7, 10195609), (19, 3756277), (37, 1928899), (133, 536611), (259, 275557), (703, 101521), (4921, 14503)]