71379000165

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1289}}^1\times {\mathrm{335609}}^1$

素因数の和:336917

約数の個数: 32

約数和(自身を含む): 124685827200

約数和(自身を除く): 53306827035

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1289, 3867, 6445, 14179, 19335, 42537, 70895, 212685, 335609, 1006827, 1678045, 3691699, 5034135, 11075097, 18458495, 55375485, 432600001, 1297800003, 2163000005, 4758600011, 6489000015, 14275800033, 23793000055, 71379000165]

約数ペア:

[(1, 71379000165), (3, 23793000055), (5, 14275800033), (11, 6489000015), (15, 4758600011), (33, 2163000005), (55, 1297800003), (165, 432600001), (1289, 55375485), (3867, 18458495), (6445, 11075097), (14179, 5034135), (19335, 3691699), (42537, 1678045), (70895, 1006827), (212685, 335609)]