971519478

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{71551}}^1$

素因数の和:71660

約数の個数: 32

約数和(自身を含む): 2033221632

約数和(自身を除く): 1061702154

約数列:

[1, 2, 3, 6, 31, 62, 73, 93, 146, 186, 219, 438, 2263, 4526, 6789, 13578, 71551, 143102, 214653, 429306, 2218081, 4436162, 5223223, 6654243, 10446446, 13308486, 15669669, 31339338, 161919913, 323839826, 485759739, 971519478]

約数ペア:

[(1, 971519478), (2, 485759739), (3, 323839826), (6, 161919913), (31, 31339338), (62, 15669669), (73, 13308486), (93, 10446446), (146, 6654243), (186, 5223223), (219, 4436162), (438, 2218081), (2263, 429306), (4526, 214653), (6789, 143102), (13578, 71551)]