6481239

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 32

約数和(自身を含む): 9676800

約数和(自身を除く): 3195561

約数列:

[1, 3, 23, 29, 41, 69, 79, 87, 123, 237, 667, 943, 1189, 1817, 2001, 2291, 2829, 3239, 3567, 5451, 6873, 9717, 27347, 52693, 74497, 82041, 93931, 158079, 223491, 281793, 2160413, 6481239]

約数ペア:

[(1, 6481239), (3, 2160413), (23, 281793), (29, 223491), (41, 158079), (69, 93931), (79, 82041), (87, 74497), (123, 52693), (237, 27347), (667, 9717), (943, 6873), (1189, 5451), (1817, 3567), (2001, 3239), (2291, 2829)]