42498801

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1583}}^1$

素因数の和:1765

約数の個数: 24

約数和(自身を含む): 65070720

約数和(自身を除く): 22571919

約数列:

[1, 3, 9, 19, 57, 157, 171, 471, 1413, 1583, 2983, 4749, 8949, 14247, 26847, 30077, 90231, 248531, 270693, 745593, 2236779, 4722089, 14166267, 42498801]

約数ペア:

[(1, 42498801), (3, 14166267), (9, 4722089), (19, 2236779), (57, 745593), (157, 270693), (171, 248531), (471, 90231), (1413, 30077), (1583, 26847), (2983, 14247), (4749, 8949)]