27916299

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 43329600

約数和(自身を除く): 15413301

約数列:

[1, 3, 9, 27, 29, 87, 101, 261, 303, 353, 783, 909, 1059, 2727, 2929, 3177, 8787, 9531, 10237, 26361, 30711, 35653, 79083, 92133, 106959, 276399, 320877, 962631, 1033937, 3101811, 9305433, 27916299]

約数ペア:

[(1, 27916299), (3, 9305433), (9, 3101811), (27, 1033937), (29, 962631), (87, 320877), (101, 276399), (261, 106959), (303, 92133), (353, 79083), (783, 35653), (909, 30711), (1059, 26361), (2727, 10237), (2929, 9531), (3177, 8787)]