371127609

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{1693}}^1$

素因数の和:2078

約数の個数: 32

約数和(自身を含む): 575688960

約数和(自身を除く): 204561351

約数列:

[1, 3, 9, 23, 27, 69, 207, 353, 621, 1059, 1693, 3177, 5079, 8119, 9531, 15237, 24357, 38939, 45711, 73071, 116817, 219213, 350451, 597629, 1051353, 1792887, 5378661, 13745467, 16135983, 41236401, 123709203, 371127609]

約数ペア:

[(1, 371127609), (3, 123709203), (9, 41236401), (23, 16135983), (27, 13745467), (69, 5378661), (207, 1792887), (353, 1051353), (621, 597629), (1059, 350451), (1693, 219213), (3177, 116817), (5079, 73071), (8119, 45711), (9531, 38939), (15237, 24357)]