13317975

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5381}}^1$

素因数の和:5408

約数の個数: 36

約数和(自身を含む): 26027352

約数和(自身を除く): 12709377

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 5381, 16143, 26905, 48429, 59191, 80715, 134525, 177573, 242145, 295955, 403575, 532719, 887865, 1210725, 1479775, 2663595, 4439325, 13317975]

約数ペア:

[(1, 13317975), (3, 4439325), (5, 2663595), (9, 1479775), (11, 1210725), (15, 887865), (25, 532719), (33, 403575), (45, 295955), (55, 242145), (75, 177573), (99, 134525), (165, 80715), (225, 59191), (275, 48429), (495, 26905), (825, 16143), (2475, 5381)]