27722331

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3761}}^1$

素因数の和:3793

約数の個数: 40

約数和(自身を含む): 50982624

約数和(自身を除く): 23260293

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 3761, 7371, 11283, 26327, 33849, 48893, 78981, 101547, 146679, 236943, 304641, 342251, 440037, 710829, 1026753, 1320111, 2132487, 3080259, 3960333, 9240777, 27722331]

約数ペア:

[(1, 27722331), (3, 9240777), (7, 3960333), (9, 3080259), (13, 2132487), (21, 1320111), (27, 1026753), (39, 710829), (63, 440037), (81, 342251), (91, 304641), (117, 236943), (189, 146679), (273, 101547), (351, 78981), (567, 48893), (819, 33849), (1053, 26327), (2457, 11283), (3761, 7371)]