3377241

素因数分解:

$3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 5806080

約数和(自身を除く): 2428839

約数列:

[1, 3, 7, 9, 21, 27, 63, 107, 167, 189, 321, 501, 749, 963, 1169, 1503, 2247, 2889, 3507, 4509, 6741, 10521, 17869, 20223, 31563, 53607, 125083, 160821, 375249, 482463, 1125747, 3377241]

約数ペア:

[(1, 3377241), (3, 1125747), (7, 482463), (9, 375249), (21, 160821), (27, 125083), (63, 53607), (107, 31563), (167, 20223), (189, 17869), (321, 10521), (501, 6741), (749, 4509), (963, 3507), (1169, 2889), (1503, 2247)]