27608235

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1327}}^1$

素因数の和:1427

約数の個数: 32

約数和(自身を含む): 47170560

約数和(自身を除く): 19562325

約数列:

[1, 3, 5, 15, 19, 57, 73, 95, 219, 285, 365, 1095, 1327, 1387, 3981, 4161, 6635, 6935, 19905, 20805, 25213, 75639, 96871, 126065, 290613, 378195, 484355, 1453065, 1840549, 5521647, 9202745, 27608235]

約数ペア:

[(1, 27608235), (3, 9202745), (5, 5521647), (15, 1840549), (19, 1453065), (57, 484355), (73, 378195), (95, 290613), (219, 126065), (285, 96871), (365, 75639), (1095, 25213), (1327, 20805), (1387, 19905), (3981, 6935), (4161, 6635)]