4865781753

素因数分解:

$3^3\times 7^1\times {\mathrm{383}}^1\times {\mathrm{67219}}^1$

素因数の和:67618

約数の個数: 32

約数和(自身を含む): 8259993600

約数和(自身を除く): 3394211847

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 383, 1149, 2681, 3447, 8043, 10341, 24129, 67219, 72387, 201657, 470533, 604971, 1411599, 1814913, 4234797, 12704391, 25744877, 77234631, 180214139, 231703893, 540642417, 695111679, 1621927251, 4865781753]

約数ペア:

[(1, 4865781753), (3, 1621927251), (7, 695111679), (9, 540642417), (21, 231703893), (27, 180214139), (63, 77234631), (189, 25744877), (383, 12704391), (1149, 4234797), (2681, 1814913), (3447, 1411599), (8043, 604971), (10341, 470533), (24129, 201657), (67219, 72387)]