130021472259

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{26124467}}^1$

素因数の和:26124559

約数の個数: 24

約数和(自身を含む): 217355573760

約数和(自身を除く): 87334101501

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 26124467, 78373401, 182871269, 235120203, 548613807, 1645841421, 2063832893, 6191498679, 14446830251, 18574496037, 43340490753, 130021472259]

約数ペア:

[(1, 130021472259), (3, 43340490753), (7, 18574496037), (9, 14446830251), (21, 6191498679), (63, 2063832893), (79, 1645841421), (237, 548613807), (553, 235120203), (711, 182871269), (1659, 78373401), (4977, 26124467)]