54533601

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 84211200

約数和(自身を除く): 29677599

約数列:

[1, 3, 9, 27, 29, 87, 257, 261, 271, 771, 783, 813, 2313, 2439, 6939, 7317, 7453, 7859, 22359, 23577, 67077, 69647, 70731, 201231, 208941, 212193, 626823, 1880469, 2019763, 6059289, 18177867, 54533601]

約数ペア:

[(1, 54533601), (3, 18177867), (9, 6059289), (27, 2019763), (29, 1880469), (87, 626823), (257, 212193), (261, 208941), (271, 201231), (771, 70731), (783, 69647), (813, 67077), (2313, 23577), (2439, 22359), (6939, 7859), (7317, 7453)]