201288555

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{344083}}^1$

素因数の和:344107

約数の個数: 24

約数和(自身を含む): 375739728

約数和(自身を除く): 174451173

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 344083, 1032249, 1720415, 3096747, 4473079, 5161245, 13419237, 15483735, 22365395, 40257711, 67096185, 201288555]

約数ペア:

[(1, 201288555), (3, 67096185), (5, 40257711), (9, 22365395), (13, 15483735), (15, 13419237), (39, 5161245), (45, 4473079), (65, 3096747), (117, 1720415), (195, 1032249), (585, 344083)]