171220098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{11681}}^1$

素因数の和:12042

約数の個数: 32

約数和(自身を含む): 392515200

約数和(自身を除く): 221295102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 349, 698, 1047, 2094, 2443, 4886, 7329, 11681, 14658, 23362, 35043, 70086, 81767, 163534, 245301, 490602, 4076669, 8153338, 12230007, 24460014, 28536683, 57073366, 85610049, 171220098]

約数ペア:

[(1, 171220098), (2, 85610049), (3, 57073366), (6, 28536683), (7, 24460014), (14, 12230007), (21, 8153338), (42, 4076669), (349, 490602), (698, 245301), (1047, 163534), (2094, 81767), (2443, 70086), (4886, 35043), (7329, 23362), (11681, 14658)]