190969791315

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13121}}^1\times {\mathrm{42187}}^1$

素因数の和:55339

約数の個数: 32

約数和(自身を含む): 318868379136

約数和(自身を除く): 127898587821

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 13121, 39363, 42187, 65605, 126561, 196815, 210935, 301783, 632805, 905349, 970301, 1508915, 2910903, 4526745, 4851505, 14554515, 553535627, 1660606881, 2767678135, 8303034405, 12731319421, 38193958263, 63656597105, 190969791315]

約数ペア:

[(1, 190969791315), (3, 63656597105), (5, 38193958263), (15, 12731319421), (23, 8303034405), (69, 2767678135), (115, 1660606881), (345, 553535627), (13121, 14554515), (39363, 4851505), (42187, 4526745), (65605, 2910903), (126561, 1508915), (196815, 970301), (210935, 905349), (301783, 632805)]