331336803

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{2819}}^1$

素因数の和:3051

約数の個数: 32

約数和(自身を含む): 525196800

約数和(自身を除く): 193859997

約数列:

[1, 3, 7, 21, 29, 87, 193, 203, 579, 609, 1351, 2819, 4053, 5597, 8457, 16791, 19733, 39179, 59199, 81751, 117537, 245253, 544067, 572257, 1632201, 1716771, 3808469, 11425407, 15777943, 47333829, 110445601, 331336803]

約数ペア:

[(1, 331336803), (3, 110445601), (7, 47333829), (21, 15777943), (29, 11425407), (87, 3808469), (193, 1716771), (203, 1632201), (579, 572257), (609, 544067), (1351, 245253), (2819, 117537), (4053, 81751), (5597, 59199), (8457, 39179), (16791, 19733)]