13411203

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{991}}^1$

素因数の和:1354

約数の個数: 16

約数和(自身を含む): 19332096

約数和(自身を除く): 5920893

約数列:

[1, 3, 13, 39, 347, 991, 1041, 2973, 4511, 12883, 13533, 38649, 343877, 1031631, 4470401, 13411203]

約数ペア:

[(1, 13411203), (3, 4470401), (13, 1031631), (39, 343877), (347, 38649), (991, 13533), (1041, 12883), (2973, 4511)]