29802903

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{971}}^1$

素因数の和:1774

約数の個数: 16

約数和(自身を含む): 42892416

約数和(自身を除く): 13089513

約数列:

[1, 3, 13, 39, 787, 971, 2361, 2913, 10231, 12623, 30693, 37869, 764177, 2292531, 9934301, 29802903]

約数ペア:

[(1, 29802903), (3, 9934301), (13, 2292531), (39, 764177), (787, 37869), (971, 30693), (2361, 12623), (2913, 10231)]