3516399

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 5667840

約数和(自身を除く): 2151441

約数列:

[1, 3, 9, 17, 27, 47, 51, 141, 153, 163, 423, 459, 489, 799, 1269, 1467, 2397, 2771, 4401, 7191, 7661, 8313, 21573, 22983, 24939, 68949, 74817, 130237, 206847, 390711, 1172133, 3516399]

約数ペア:

[(1, 3516399), (3, 1172133), (9, 390711), (17, 206847), (27, 130237), (47, 74817), (51, 68949), (141, 24939), (153, 22983), (163, 21573), (423, 8313), (459, 7661), (489, 7191), (799, 4401), (1269, 2771), (1467, 2397)]