47028933

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 82742400

約数和(自身を除く): 35713467

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 101, 133, 171, 303, 389, 399, 707, 909, 1167, 1197, 1919, 2121, 2723, 3501, 5757, 6363, 7391, 8169, 13433, 17271, 22173, 24507, 39289, 40299, 51737, 66519, 117867, 120897, 155211, 275023, 353601, 465633, 746491, 825069, 2239473, 2475207, 5225437, 6718419, 15676311, 47028933]

約数ペア:

[(1, 47028933), (3, 15676311), (7, 6718419), (9, 5225437), (19, 2475207), (21, 2239473), (57, 825069), (63, 746491), (101, 465633), (133, 353601), (171, 275023), (303, 155211), (389, 120897), (399, 117867), (707, 66519), (909, 51737), (1167, 40299), (1197, 39289), (1919, 24507), (2121, 22173), (2723, 17271), (3501, 13433), (5757, 8169), (6363, 7391)]