187788677609

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{853}}^1\times {\mathrm{21739}}^1$

素因数の和:22665

約数の個数: 32

約数和(自身を含む): 218335689600

約数和(自身を除く): 30547011991

約数列:

[1, 13, 19, 41, 247, 533, 779, 853, 10127, 11089, 16207, 21739, 34973, 210691, 282607, 413041, 454649, 664487, 891299, 5369533, 8638331, 11586887, 16934681, 18543367, 220150853, 241063771, 352323973, 760278047, 4580211649, 9883614611, 14445282893, 187788677609]

約数ペア:

[(1, 187788677609), (13, 14445282893), (19, 9883614611), (41, 4580211649), (247, 760278047), (533, 352323973), (779, 241063771), (853, 220150853), (10127, 18543367), (11089, 16934681), (16207, 11586887), (21739, 8638331), (34973, 5369533), (210691, 891299), (282607, 664487), (413041, 454649)]