390528532161

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{5822093}}^1$

素因数の和:5822385

約数の個数: 24

約数和(自身を含む): 585819098280

約数和(自身を除く): 195290566119

約数列:

[1, 3, 9, 29, 87, 257, 261, 771, 2313, 7453, 22359, 67077, 5822093, 17466279, 52398837, 168840697, 506522091, 1496277901, 1519566273, 4488833703, 13466501109, 43392059129, 130176177387, 390528532161]

約数ペア:

[(1, 390528532161), (3, 130176177387), (9, 43392059129), (29, 13466501109), (87, 4488833703), (257, 1519566273), (261, 1496277901), (771, 506522091), (2313, 168840697), (7453, 52398837), (22359, 17466279), (67077, 5822093)]