74253159

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2731}}^1$

素因数の和:2812

約数の個数: 32

約数和(自身を含む): 118022400

約数和(自身を除く): 43769241

約数列:

[1, 3, 9, 19, 27, 53, 57, 159, 171, 477, 513, 1007, 1431, 2731, 3021, 8193, 9063, 24579, 27189, 51889, 73737, 144743, 155667, 434229, 467001, 1302687, 1401003, 2750117, 3908061, 8250351, 24751053, 74253159]

約数ペア:

[(1, 74253159), (3, 24751053), (9, 8250351), (19, 3908061), (27, 2750117), (53, 1401003), (57, 1302687), (159, 467001), (171, 434229), (477, 155667), (513, 144743), (1007, 73737), (1431, 51889), (2731, 27189), (3021, 24579), (8193, 9063)]