341261.00000000

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{719}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 41472000

約数和(自身を除く): 15283863

約数列:

[1, 3, 9, 19, 27, 57, 71, 171, 213, 513, 639, 719, 1349, 1917, 2157, 4047, 6471, 12141, 13661, 19413, 36423, 40983, 51049, 122949, 153147, 368847, 459441, 969931, 1378323, 2909793, 8729379, 26188137]

約数ペア:

[(1, 26188137), (3, 8729379), (9, 2909793), (19, 1378323), (27, 969931), (57, 459441), (71, 368847), (171, 153147), (213, 122949), (513, 51049), (639, 40983), (719, 36423), (1349, 19413), (1917, 13661), (2157, 12141), (4047, 6471)]