19276323

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 29652480

約数和(自身を除く): 10376157

約数列:

[1, 3, 11, 23, 33, 69, 109, 233, 253, 327, 699, 759, 1199, 2507, 2563, 3597, 5359, 7521, 7689, 16077, 25397, 27577, 58949, 76191, 82731, 176847, 279367, 584131, 838101, 1752393, 6425441, 19276323]

約数ペア:

[(1, 19276323), (3, 6425441), (11, 1752393), (23, 838101), (33, 584131), (69, 279367), (109, 176847), (233, 82731), (253, 76191), (327, 58949), (699, 27577), (759, 25397), (1199, 16077), (2507, 7689), (2563, 7521), (3597, 5359)]