4305717

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:104

約数の個数: 48

約数和(自身を含む): 7338240

約数和(自身を除く): 3032523

約数列:

[1, 3, 9, 13, 27, 29, 39, 47, 81, 87, 117, 141, 243, 261, 351, 377, 423, 611, 783, 1053, 1131, 1269, 1363, 1833, 2349, 3159, 3393, 3807, 4089, 5499, 7047, 10179, 11421, 12267, 16497, 17719, 30537, 36801, 49491, 53157, 91611, 110403, 148473, 159471, 331209, 478413, 1435239, 4305717]

約数ペア:

[(1, 4305717), (3, 1435239), (9, 478413), (13, 331209), (27, 159471), (29, 148473), (39, 110403), (47, 91611), (81, 53157), (87, 49491), (117, 36801), (141, 30537), (243, 17719), (261, 16497), (351, 12267), (377, 11421), (423, 10179), (611, 7047), (783, 5499), (1053, 4089), (1131, 3807), (1269, 3393), (1363, 3159), (1833, 2349)]