231880939917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2417}}^1\times {\mathrm{43391}}^1$

素因数の和:45889

約数の個数: 32

約数和(自身を含む): 342464937984

約数和(自身を除く): 110583998067

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 2417, 7251, 26587, 43391, 79761, 130173, 161939, 477301, 485817, 1431903, 1781329, 2907197, 5343987, 8721591, 31979167, 95937501, 104876047, 314628141, 1153636517, 3460909551, 7026695149, 21080085447, 77293646639, 231880939917]

約数ペア:

[(1, 231880939917), (3, 77293646639), (11, 21080085447), (33, 7026695149), (67, 3460909551), (201, 1153636517), (737, 314628141), (2211, 104876047), (2417, 95937501), (7251, 31979167), (26587, 8721591), (43391, 5343987), (79761, 2907197), (130173, 1781329), (161939, 1431903), (477301, 485817)]