87413931

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3307}}^1$

素因数の和:3416

約数の個数: 32

約数和(自身を含む): 142905600

約数和(自身を除く): 55491669

約数列:

[1, 3, 9, 11, 27, 33, 89, 99, 267, 297, 801, 979, 2403, 2937, 3307, 8811, 9921, 26433, 29763, 36377, 89289, 109131, 294323, 327393, 882969, 982179, 2648907, 3237553, 7946721, 9712659, 29137977, 87413931]

約数ペア:

[(1, 87413931), (3, 29137977), (9, 9712659), (11, 7946721), (27, 3237553), (33, 2648907), (89, 982179), (99, 882969), (267, 327393), (297, 294323), (801, 109131), (979, 89289), (2403, 36377), (2937, 29763), (3307, 26433), (8811, 9921)]