1948001331

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{571}}^1\times {\mathrm{6353}}^1$

素因数の和:7106

約数の個数: 16

約数和(自身を含む): 2616831360

約数和(自身を除く): 668830029

約数列:

[1, 3, 179, 537, 571, 1713, 6353, 19059, 102209, 306627, 1137187, 3411561, 3627563, 10882689, 649333777, 1948001331]

約数ペア:

[(1, 1948001331), (3, 649333777), (179, 10882689), (537, 3627563), (571, 3411561), (1713, 1137187), (6353, 306627), (19059, 102209)]