73612749

素因数分解:

$3^1\times 7^2\times {\mathrm{571}}^1\times {\mathrm{877}}^1$

素因数の和:1465

約数の個数: 24

約数和(自身を含む): 114505248

約数和(自身を除く): 40892499

約数列:

[1, 3, 7, 21, 49, 147, 571, 877, 1713, 2631, 3997, 6139, 11991, 18417, 27979, 42973, 83937, 128919, 500767, 1502301, 3505369, 10516107, 24537583, 73612749]

約数ペア:

[(1, 73612749), (3, 24537583), (7, 10516107), (21, 3505369), (49, 1502301), (147, 500767), (571, 128919), (877, 83937), (1713, 42973), (2631, 27979), (3997, 18417), (6139, 11991)]