86885421

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6203}}^1$

素因数の和:6265

約数の個数: 32

約数和(自身を含む): 142940160

約数和(自身を除く): 56054739

約数列:

[1, 3, 7, 21, 23, 29, 69, 87, 161, 203, 483, 609, 667, 2001, 4669, 6203, 14007, 18609, 43421, 130263, 142669, 179887, 428007, 539661, 998683, 1259209, 2996049, 3777627, 4137401, 12412203, 28961807, 86885421]

約数ペア:

[(1, 86885421), (3, 28961807), (7, 12412203), (21, 4137401), (23, 3777627), (29, 2996049), (69, 1259209), (87, 998683), (161, 539661), (203, 428007), (483, 179887), (609, 142669), (667, 130263), (2001, 43421), (4669, 18609), (6203, 14007)]