3240378

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{2609}}^1$

素因数の和:2643

約数の個数: 32

約数和(自身を含む): 7516800

約数和(自身を除く): 4276422

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 2609, 5218, 7827, 15654, 23481, 46962, 60007, 70443, 120014, 140886, 180021, 360042, 540063, 1080126, 1620189, 3240378]

約数ペア:

[(1, 3240378), (2, 1620189), (3, 1080126), (6, 540063), (9, 360042), (18, 180021), (23, 140886), (27, 120014), (46, 70443), (54, 60007), (69, 46962), (138, 23481), (207, 15654), (414, 7827), (621, 5218), (1242, 2609)]