4349709

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 7967232

約数和(自身を除く): 3617523

約数列:

[1, 3, 7, 9, 13, 21, 39, 47, 63, 91, 113, 117, 141, 273, 329, 339, 423, 611, 791, 819, 987, 1017, 1469, 1833, 2373, 2961, 4277, 4407, 5311, 5499, 7119, 10283, 12831, 13221, 15933, 30849, 37177, 38493, 47799, 69043, 92547, 111531, 207129, 334593, 483301, 621387, 1449903, 4349709]

約数ペア:

[(1, 4349709), (3, 1449903), (7, 621387), (9, 483301), (13, 334593), (21, 207129), (39, 111531), (47, 92547), (63, 69043), (91, 47799), (113, 38493), (117, 37177), (141, 30849), (273, 15933), (329, 13221), (339, 12831), (423, 10283), (611, 7119), (791, 5499), (819, 5311), (987, 4407), (1017, 4277), (1469, 2961), (1833, 2373)]