16151187

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9631}}^1$

素因数の和:9690

約数の個数: 16

約数和(自身を含む): 23733248

約数和(自身を除く): 7582061

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 9631, 28893, 125203, 375609, 414133, 1242399, 5383729, 16151187]

約数ペア:

[(1, 16151187), (3, 5383729), (13, 1242399), (39, 414133), (43, 375609), (129, 125203), (559, 28893), (1677, 9631)]