42487701

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{5783}}^1$

素因数の和:5896

約数の個数: 16

約数和(自身を含む): 59228160

約数和(自身を除く): 16740459

約数列:

[1, 3, 31, 79, 93, 237, 2449, 5783, 7347, 17349, 179273, 456857, 537819, 1370571, 14162567, 42487701]

約数ペア:

[(1, 42487701), (3, 14162567), (31, 1370571), (79, 537819), (93, 456857), (237, 179273), (2449, 17349), (5783, 7347)]