392079405315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{1087433}}^1$

素因数の和:1087540

約数の個数: 48

約数和(自身を含む): 691660220832

約数和(自身を除く): 299580815517

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 1849, 2795, 5547, 8385, 9245, 24037, 27735, 72111, 120185, 360555, 1087433, 3262299, 5437165, 14136629, 16311495, 42409887, 46759619, 70683145, 140278857, 212049435, 233798095, 607875047, 701394285, 1823625141, 2010663617, 3039375235, 6031990851, 9118125705, 10053318085, 26138627021, 30159954255, 78415881063, 130693135105, 392079405315]

約数ペア:

[(1, 392079405315), (3, 130693135105), (5, 78415881063), (13, 30159954255), (15, 26138627021), (39, 10053318085), (43, 9118125705), (65, 6031990851), (129, 3039375235), (195, 2010663617), (215, 1823625141), (559, 701394285), (645, 607875047), (1677, 233798095), (1849, 212049435), (2795, 140278857), (5547, 70683145), (8385, 46759619), (9245, 42409887), (24037, 16311495), (27735, 14136629), (72111, 5437165), (120185, 3262299), (360555, 1087433)]