345835009

素因数分解:

${\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{20261}}^1$

素因数の和:20388

約数の個数: 12

約数和(自身を含む): 378210492

約数和(自身を除く): 32375483

約数列:

[1, 13, 101, 169, 1313, 17069, 20261, 263393, 2046361, 3424109, 26602693, 345835009]

約数ペア:

[(1, 345835009), (13, 26602693), (101, 3424109), (169, 2046361), (1313, 263393), (17069, 20261)]