856553699109

素因数分解:

$3^1\times {\mathrm{1867}}^1\times {\mathrm{13267}}^1\times {\mathrm{11527}}^1$

素因数の和:26664

約数の個数: 16

約数和(自身を含む): 1142868581888

約数和(自身を除く): 286314882779

約数列:

[1, 3, 1867, 5601, 11527, 13267, 34581, 39801, 21520909, 24769489, 64562727, 74308467, 152928709, 458786127, 285517899703, 856553699109]

約数ペア:

[(1, 856553699109), (3, 285517899703), (1867, 458786127), (5601, 152928709), (11527, 74308467), (13267, 64562727), (34581, 24769489), (39801, 21520909)]