3029949

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:114

約数の個数: 48

約数和(自身を含む): 5241600

約数和(自身を除く): 2211651

約数列:

[1, 3, 9, 13, 19, 29, 39, 47, 57, 87, 117, 141, 171, 247, 261, 377, 423, 551, 611, 741, 893, 1131, 1363, 1653, 1833, 2223, 2679, 3393, 4089, 4959, 5499, 7163, 8037, 11609, 12267, 17719, 21489, 25897, 34827, 53157, 64467, 77691, 104481, 159471, 233073, 336661, 1009983, 3029949]

約数ペア:

[(1, 3029949), (3, 1009983), (9, 336661), (13, 233073), (19, 159471), (29, 104481), (39, 77691), (47, 64467), (57, 53157), (87, 34827), (117, 25897), (141, 21489), (171, 17719), (247, 12267), (261, 11609), (377, 8037), (423, 7163), (551, 5499), (611, 4959), (741, 4089), (893, 3393), (1131, 2679), (1363, 2223), (1653, 1833)]