27396603

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{877}}^1$

素因数の和:988

約数の個数: 32

約数和(自身を含む): 44251200

約数和(自身を除く): 16854597

約数列:

[1, 3, 9, 13, 27, 39, 89, 117, 267, 351, 801, 877, 1157, 2403, 2631, 3471, 7893, 10413, 11401, 23679, 31239, 34203, 78053, 102609, 234159, 307827, 702477, 1014689, 2107431, 3044067, 9132201, 27396603]

約数ペア:

[(1, 27396603), (3, 9132201), (9, 3044067), (13, 2107431), (27, 1014689), (39, 702477), (89, 307827), (117, 234159), (267, 102609), (351, 78053), (801, 34203), (877, 31239), (1157, 23679), (2403, 11401), (2631, 10413), (3471, 7893)]