195400109121

素因数分解:

$3^1\times 7^2\times {\mathrm{11939}}^1\times {\mathrm{111337}}^1$

素因数の和:123293

約数の個数: 24

約数和(自身を含む): 303097664160

約数和(自身を除く): 107697555039

約数列:

[1, 3, 7, 21, 49, 147, 11939, 35817, 83573, 111337, 250719, 334011, 585011, 779359, 1755033, 2338077, 5455513, 16366539, 1329252443, 3987757329, 9304767101, 27914301303, 65133369707, 195400109121]

約数ペア:

[(1, 195400109121), (3, 65133369707), (7, 27914301303), (21, 9304767101), (49, 3987757329), (147, 1329252443), (11939, 16366539), (35817, 5455513), (83573, 2338077), (111337, 1755033), (250719, 779359), (334011, 585011)]