2109473480865

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7103}}^1\times {\mathrm{1164641}}^1$

素因数の和:1171769

約数の個数: 32

約数和(自身を含む): 3574202443776

約数和(自身を除く): 1464728962911

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 7103, 21309, 35515, 106545, 120751, 362253, 603755, 1164641, 1811265, 3493923, 5823205, 17469615, 19798897, 59396691, 98994485, 296983455, 8272445023, 24817335069, 41362225115, 124086675345, 140631565391, 421894696173, 703157826955, 2109473480865]

約数ペア:

[(1, 2109473480865), (3, 703157826955), (5, 421894696173), (15, 140631565391), (17, 124086675345), (51, 41362225115), (85, 24817335069), (255, 8272445023), (7103, 296983455), (21309, 98994485), (35515, 59396691), (106545, 19798897), (120751, 17469615), (362253, 5823205), (603755, 3493923), (1164641, 1811265)]