17231481

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 26928000

約数和(自身を除く): 9696519

約数列:

[1, 3, 9, 27, 29, 59, 87, 177, 261, 373, 531, 783, 1119, 1593, 1711, 3357, 5133, 10071, 10817, 15399, 22007, 32451, 46197, 66021, 97353, 198063, 292059, 594189, 638203, 1914609, 5743827, 17231481]

約数ペア:

[(1, 17231481), (3, 5743827), (9, 1914609), (27, 638203), (29, 594189), (59, 292059), (87, 198063), (177, 97353), (261, 66021), (373, 46197), (531, 32451), (783, 22007), (1119, 15399), (1593, 10817), (1711, 10071), (3357, 5133)]