27087015

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{853}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 45501120

約数和(自身を除く): 18414105

約数列:

[1, 3, 5, 15, 29, 73, 87, 145, 219, 365, 435, 853, 1095, 2117, 2559, 4265, 6351, 10585, 12795, 24737, 31755, 62269, 74211, 123685, 186807, 311345, 371055, 934035, 1805801, 5417403, 9029005, 27087015]

約数ペア:

[(1, 27087015), (3, 9029005), (5, 5417403), (15, 1805801), (29, 934035), (73, 371055), (87, 311345), (145, 186807), (219, 123685), (365, 74211), (435, 62269), (853, 31755), (1095, 24737), (2117, 12795), (2559, 10585), (4265, 6351)]