3205306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:166

約数の個数: 32

約数和(自身を含む): 5499648

約数和(自身を除く): 2294342

約数列:

[1, 2, 13, 26, 43, 47, 61, 86, 94, 122, 559, 611, 793, 1118, 1222, 1586, 2021, 2623, 2867, 4042, 5246, 5734, 26273, 34099, 37271, 52546, 68198, 74542, 123281, 246562, 1602653, 3205306]

約数ペア:

[(1, 3205306), (2, 1602653), (13, 246562), (26, 123281), (43, 74542), (47, 68198), (61, 52546), (86, 37271), (94, 34099), (122, 26273), (559, 5734), (611, 5246), (793, 4042), (1118, 2867), (1222, 2623), (1586, 2021)]