29857061

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:237

約数の個数: 24

約数和(自身を含む): 34433280

約数和(自身を除く): 4576219

約数列:

[1, 13, 31, 41, 139, 169, 403, 533, 1271, 1807, 4309, 5239, 5699, 6929, 16523, 23491, 56017, 74087, 176669, 214799, 728221, 963131, 2296697, 29857061]

約数ペア:

[(1, 29857061), (13, 2296697), (31, 963131), (41, 728221), (139, 214799), (169, 176669), (403, 74087), (533, 56017), (1271, 23491), (1807, 16523), (4309, 6929), (5239, 5699)]