74801043

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1049}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 117600000

約数和(自身を除く): 42798957

約数列:

[1, 3, 9, 19, 27, 57, 139, 171, 417, 513, 1049, 1251, 2641, 3147, 3753, 7923, 9441, 19931, 23769, 28323, 59793, 71307, 145811, 179379, 437433, 538137, 1312299, 2770409, 3936897, 8311227, 24933681, 74801043]

約数ペア:

[(1, 74801043), (3, 24933681), (9, 8311227), (19, 3936897), (27, 2770409), (57, 1312299), (139, 538137), (171, 437433), (417, 179379), (513, 145811), (1049, 71307), (1251, 59793), (2641, 28323), (3147, 23769), (3753, 19931), (7923, 9441)]