78073109

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{9403}}^1$

素因数の和:9464

約数の個数: 12

約数和(自身を含む): 85990176

約数和(自身を除く): 7917067

約数列:

[1, 19, 23, 361, 437, 8303, 9403, 178657, 216269, 3394483, 4109111, 78073109]

約数ペア:

[(1, 78073109), (19, 4109111), (23, 3394483), (361, 216269), (437, 178657), (8303, 9403)]