91179081

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25391}}^1$

素因数の和:25426

約数の個数: 32

約数和(自身を含む): 162508800

約数和(自身を除く): 71329719

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 25391, 76173, 177737, 228519, 482429, 533211, 685557, 1447287, 1599633, 3377003, 4341861, 4798899, 10131009, 13025583, 30393027, 91179081]

約数ペア:

[(1, 91179081), (3, 30393027), (7, 13025583), (9, 10131009), (19, 4798899), (21, 4341861), (27, 3377003), (57, 1599633), (63, 1447287), (133, 685557), (171, 533211), (189, 482429), (399, 228519), (513, 177737), (1197, 76173), (3591, 25391)]