1292084379

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{17863}}^1$

素因数の和:17941

約数の個数: 40

約数和(自身を含む): 2075082240

約数和(自身を除く): 782997861

約数列:

[1, 3, 9, 19, 27, 47, 57, 81, 141, 171, 423, 513, 893, 1269, 1539, 2679, 3807, 8037, 17863, 24111, 53589, 72333, 160767, 339397, 482301, 839561, 1018191, 1446903, 2518683, 3054573, 7556049, 9163719, 15951659, 22668147, 27491157, 47854977, 68004441, 143564931, 430694793, 1292084379]

約数ペア:

[(1, 1292084379), (3, 430694793), (9, 143564931), (19, 68004441), (27, 47854977), (47, 27491157), (57, 22668147), (81, 15951659), (141, 9163719), (171, 7556049), (423, 3054573), (513, 2518683), (893, 1446903), (1269, 1018191), (1539, 839561), (2679, 482301), (3807, 339397), (8037, 160767), (17863, 72333), (24111, 53589)]