252184515

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{6733}}^1$

素因数の和:6979

約数の個数: 32

約数和(自身を含む): 442181376

約数和(自身を除く): 189996861

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 227, 681, 1135, 2497, 3405, 6733, 7491, 12485, 20199, 33665, 37455, 74063, 100995, 222189, 370315, 1110945, 1528391, 4585173, 7641955, 16812301, 22925865, 50436903, 84061505, 252184515]

約数ペア:

[(1, 252184515), (3, 84061505), (5, 50436903), (11, 22925865), (15, 16812301), (33, 7641955), (55, 4585173), (165, 1528391), (227, 1110945), (681, 370315), (1135, 222189), (2497, 100995), (3405, 74063), (6733, 37455), (7491, 33665), (12485, 20199)]