121470825

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3793}}^1$

素因数の和:3874

約数の個数: 48

約数和(自身を含む): 233346176

約数和(自身を除く): 111875351

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 61, 75, 105, 175, 183, 305, 427, 525, 915, 1281, 1525, 2135, 3793, 4575, 6405, 10675, 11379, 18965, 26551, 32025, 56895, 79653, 94825, 132755, 231373, 284475, 398265, 663775, 694119, 1156865, 1619611, 1991325, 3470595, 4858833, 5784325, 8098055, 17352975, 24294165, 40490275, 121470825]

約数ペア:

[(1, 121470825), (3, 40490275), (5, 24294165), (7, 17352975), (15, 8098055), (21, 5784325), (25, 4858833), (35, 3470595), (61, 1991325), (75, 1619611), (105, 1156865), (175, 694119), (183, 663775), (305, 398265), (427, 284475), (525, 231373), (915, 132755), (1281, 94825), (1525, 79653), (2135, 56895), (3793, 32025), (4575, 26551), (6405, 18965), (10675, 11379)]