528021018

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{155209}}^1$

素因数の和:155233

約数の個数: 48

約数和(自身を含む): 1355914560

約数和(自身を除く): 827893542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 155209, 310418, 465627, 931254, 1086463, 1396881, 2172926, 2793762, 3259389, 4190643, 6518778, 8381286, 9778167, 12571929, 19556334, 25143858, 29334501, 37715787, 58669002, 75431574, 88003503, 176007006, 264010509, 528021018]

約数ペア:

[(1, 528021018), (2, 264010509), (3, 176007006), (6, 88003503), (7, 75431574), (9, 58669002), (14, 37715787), (18, 29334501), (21, 25143858), (27, 19556334), (42, 12571929), (54, 9778167), (63, 8381286), (81, 6518778), (126, 4190643), (162, 3259389), (189, 2793762), (243, 2172926), (378, 1396881), (486, 1086463), (567, 931254), (1134, 465627), (1701, 310418), (3402, 155209)]