26057439

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:699

約数の個数: 24

約数和(自身を含む): 38754560

約数和(自身を除く): 12697121

約数列:

[1, 3, 9, 67, 79, 201, 237, 547, 603, 711, 1641, 4923, 5293, 15879, 36649, 43213, 47637, 109947, 129639, 329841, 388917, 2895271, 8685813, 26057439]

約数ペア:

[(1, 26057439), (3, 8685813), (9, 2895271), (67, 388917), (79, 329841), (201, 129639), (237, 109947), (547, 47637), (603, 43213), (711, 36649), (1641, 15879), (4923, 5293)]