1489917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 2451456

約数和(自身を除く): 961539

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 151, 253, 299, 429, 453, 759, 897, 1661, 1963, 3289, 3473, 4983, 5889, 9867, 10419, 21593, 38203, 45149, 64779, 114609, 135447, 496639, 1489917]

約数ペア:

[(1, 1489917), (3, 496639), (11, 135447), (13, 114609), (23, 64779), (33, 45149), (39, 38203), (69, 21593), (143, 10419), (151, 9867), (253, 5889), (299, 4983), (429, 3473), (453, 3289), (759, 1963), (897, 1661)]