917029161

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{509}}^1\times {\mathrm{1259}}^1$

素因数の和:1830

約数の個数: 32

約数和(自身を含む): 1388016000

約数和(自身を除く): 470986839

約数列:

[1, 3, 9, 27, 53, 159, 477, 509, 1259, 1431, 1527, 3777, 4581, 11331, 13743, 26977, 33993, 66727, 80931, 200181, 242793, 600543, 640831, 728379, 1801629, 1922493, 5767479, 17302437, 33964043, 101892129, 305676387, 917029161]

約数ペア:

[(1, 917029161), (3, 305676387), (9, 101892129), (27, 33964043), (53, 17302437), (159, 5767479), (477, 1922493), (509, 1801629), (1259, 728379), (1431, 640831), (1527, 600543), (3777, 242793), (4581, 200181), (11331, 80931), (13743, 66727), (26977, 33993)]