129347955

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{87103}}^1$

素因数の和:87128

約数の個数: 32

約数和(自身を含む): 250859520

約数和(自身を除く): 121511565

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 87103, 261309, 435515, 783927, 958133, 1306545, 2351781, 2874399, 3919635, 4790665, 8623197, 11758905, 14371995, 25869591, 43115985, 129347955]

約数ペア:

[(1, 129347955), (3, 43115985), (5, 25869591), (9, 14371995), (11, 11758905), (15, 8623197), (27, 4790665), (33, 3919635), (45, 2874399), (55, 2351781), (99, 1306545), (135, 958133), (165, 783927), (297, 435515), (495, 261309), (1485, 87103)]