13876620537

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{49003}}^1$

素因数の和:49209

約数の個数: 32

約数和(自身を含む): 20449957248

約数和(自身を除く): 6573336711

約数列:

[1, 3, 13, 39, 53, 137, 159, 411, 689, 1781, 2067, 5343, 7261, 21783, 49003, 94393, 147009, 283179, 637039, 1911117, 2597159, 6713411, 7791477, 20140233, 33763067, 87274343, 101289201, 261823029, 355810783, 1067432349, 4625540179, 13876620537]

約数ペア:

[(1, 13876620537), (3, 4625540179), (13, 1067432349), (39, 355810783), (53, 261823029), (137, 101289201), (159, 87274343), (411, 33763067), (689, 20140233), (1781, 7791477), (2067, 6713411), (5343, 2597159), (7261, 1911117), (21783, 637039), (49003, 283179), (94393, 147009)]