9121210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{130303}}^1$

素因数の和:130317

約数の個数: 16

約数和(自身を含む): 18763776

約数和(自身を除く): 9642566

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 130303, 260606, 651515, 912121, 1303030, 1824242, 4560605, 9121210]

約数ペア:

[(1, 9121210), (2, 4560605), (5, 1824242), (7, 1303030), (10, 912121), (14, 651515), (35, 260606), (70, 130303)]