539437695

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{1013}}^1$

素因数の和:1423

約数の個数: 32

約数和(自身を含む): 873759744

約数和(自身を除く): 334322049

約数列:

[1, 3, 5, 15, 131, 271, 393, 655, 813, 1013, 1355, 1965, 3039, 4065, 5065, 15195, 35501, 106503, 132703, 177505, 274523, 398109, 532515, 663515, 823569, 1372615, 1990545, 4117845, 35962513, 107887539, 179812565, 539437695]

約数ペア:

[(1, 539437695), (3, 179812565), (5, 107887539), (15, 35962513), (131, 4117845), (271, 1990545), (393, 1372615), (655, 823569), (813, 663515), (1013, 532515), (1355, 398109), (1965, 274523), (3039, 177505), (4065, 132703), (5065, 106503), (15195, 35501)]