1288006917

素因数分解:

$3^1\times {\mathrm{359}}^1\times {\mathrm{673}}^1\times {\mathrm{1777}}^1$

素因数の和:2812

約数の個数: 16

約数和(自身を含む): 1725655680

約数和(自身を除く): 437648763

約数列:

[1, 3, 359, 673, 1077, 1777, 2019, 5331, 241607, 637943, 724821, 1195921, 1913829, 3587763, 429335639, 1288006917]

約数ペア:

[(1, 1288006917), (3, 429335639), (359, 3587763), (673, 1913829), (1077, 1195921), (1777, 724821), (2019, 637943), (5331, 241607)]