1975833

素因数分解:

$3^5\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:235

約数の個数: 24

約数和(自身を含む): 3040128

約数和(自身を除く): 1064295

約数列:

[1, 3, 9, 27, 47, 81, 141, 173, 243, 423, 519, 1269, 1557, 3807, 4671, 8131, 11421, 14013, 24393, 42039, 73179, 219537, 658611, 1975833]

約数ペア:

[(1, 1975833), (3, 658611), (9, 219537), (27, 73179), (47, 42039), (81, 24393), (141, 14013), (173, 11421), (243, 8131), (423, 4671), (519, 3807), (1269, 1557)]