133084007

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{21101}}^1$

素因数の和:21178

約数の個数: 16

約数和(自身を含む): 164089152

約数和(自身を除く): 31005145

約数列:

[1, 7, 17, 53, 119, 371, 901, 6307, 21101, 147707, 358717, 1118353, 2511019, 7828471, 19012001, 133084007]

約数ペア:

[(1, 133084007), (7, 19012001), (17, 7828471), (53, 2511019), (119, 1118353), (371, 358717), (901, 147707), (6307, 21101)]