3346845

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 5702400

約数和(自身を除く): 2355555

約数列:

[1, 3, 5, 15, 23, 69, 89, 109, 115, 267, 327, 345, 445, 545, 1335, 1635, 2047, 2507, 6141, 7521, 9701, 10235, 12535, 29103, 30705, 37605, 48505, 145515, 223123, 669369, 1115615, 3346845]

約数ペア:

[(1, 3346845), (3, 1115615), (5, 669369), (15, 223123), (23, 145515), (69, 48505), (89, 37605), (109, 30705), (115, 29103), (267, 12535), (327, 10235), (345, 9701), (445, 7521), (545, 6141), (1335, 2507), (1635, 2047)]