3158358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{541}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 7284480

約数和(自身を除く): 4126122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 541, 834, 973, 1082, 1623, 1946, 2919, 3246, 3787, 5838, 7574, 11361, 22722, 75199, 150398, 225597, 451194, 526393, 1052786, 1579179, 3158358]

約数ペア:

[(1, 3158358), (2, 1579179), (3, 1052786), (6, 526393), (7, 451194), (14, 225597), (21, 150398), (42, 75199), (139, 22722), (278, 11361), (417, 7574), (541, 5838), (834, 3787), (973, 3246), (1082, 2919), (1623, 1946)]