4935945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1621}}^1$

素因数の和:1665

約数の個数: 32

約数和(自身を含む): 9342720

約数和(自身を除く): 4406775

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 1621, 3045, 4863, 8105, 11347, 24315, 34041, 47009, 56735, 141027, 170205, 235045, 329063, 705135, 987189, 1645315, 4935945]

約数ペア:

[(1, 4935945), (3, 1645315), (5, 987189), (7, 705135), (15, 329063), (21, 235045), (29, 170205), (35, 141027), (87, 56735), (105, 47009), (145, 34041), (203, 24315), (435, 11347), (609, 8105), (1015, 4863), (1621, 3045)]