4037132043

素因数分解:

$3^3\times 7^1\times {\mathrm{21360487}}^1$

素因数の和:21360503

約数の個数: 16

約数和(自身を含む): 6835356160

約数和(自身を除く): 2798224117

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 21360487, 64081461, 149523409, 192244383, 448570227, 576733149, 1345710681, 4037132043]

約数ペア:

[(1, 4037132043), (3, 1345710681), (7, 576733149), (9, 448570227), (21, 192244383), (27, 149523409), (63, 64081461), (189, 21360487)]