76571209

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 97026048

約数和(自身を除く): 20454839

約数列:

[1, 11, 13, 23, 31, 143, 253, 299, 341, 403, 713, 751, 3289, 4433, 7843, 8261, 9269, 9763, 17273, 23281, 101959, 107393, 190003, 224549, 256091, 302653, 535463, 2470039, 3329183, 5890093, 6961019, 76571209]

約数ペア:

[(1, 76571209), (11, 6961019), (13, 5890093), (23, 3329183), (31, 2470039), (143, 535463), (253, 302653), (299, 256091), (341, 224549), (403, 190003), (713, 107393), (751, 101959), (3289, 23281), (4433, 17273), (7843, 9763), (8261, 9269)]