1347444345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{160697}}^1$

素因数の和:160761

約数の個数: 32

約数和(自身を含む): 2375759232

約数和(自身を除く): 1028314887

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 8385, 160697, 482091, 803485, 2089061, 2410455, 6267183, 6909971, 10445305, 20729913, 31335915, 34549855, 89829623, 103649565, 269488869, 449148115, 1347444345]

約数ペア:

[(1, 1347444345), (3, 449148115), (5, 269488869), (13, 103649565), (15, 89829623), (39, 34549855), (43, 31335915), (65, 20729913), (129, 10445305), (195, 6909971), (215, 6267183), (559, 2410455), (645, 2089061), (1677, 803485), (2795, 482091), (8385, 160697)]