42182805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17467}}^1$

素因数の和:17505

約数の個数: 32

約数和(自身を含む): 80492544

約数和(自身を除く): 38309739

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 17467, 52401, 87335, 122269, 262005, 366807, 401741, 611345, 1205223, 1834035, 2008705, 2812187, 6026115, 8436561, 14060935, 42182805]

約数ペア:

[(1, 42182805), (3, 14060935), (5, 8436561), (7, 6026115), (15, 2812187), (21, 2008705), (23, 1834035), (35, 1205223), (69, 611345), (105, 401741), (115, 366807), (161, 262005), (345, 122269), (483, 87335), (805, 52401), (2415, 17467)]