201399747

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{829}}^1\times {\mathrm{1723}}^1$

素因数の和:2602

約数の個数: 16

約数和(自身を含む): 274736640

約数和(自身を除く): 73336893

約数列:

[1, 3, 47, 141, 829, 1723, 2487, 5169, 38963, 80981, 116889, 242943, 1428367, 4285101, 67133249, 201399747]

約数ペア:

[(1, 201399747), (3, 67133249), (47, 4285101), (141, 1428367), (829, 242943), (1723, 116889), (2487, 80981), (5169, 38963)]