193780833

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{11467}}^1$

素因数の和:11644

約数の個数: 16

約数和(自身を含む): 266424576

約数和(自身を除く): 72643743

約数列:

[1, 3, 43, 129, 131, 393, 5633, 11467, 16899, 34401, 493081, 1479243, 1502177, 4506531, 64593611, 193780833]

約数ペア:

[(1, 193780833), (3, 64593611), (43, 4506531), (129, 1502177), (131, 1479243), (393, 493081), (5633, 34401), (11467, 16899)]