47329191

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6421}}^1$

素因数の和:6453

約数の個数: 40

約数和(自身を含む): 87030944

約数和(自身を除く): 39701753

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 6421, 7371, 19263, 44947, 57789, 83473, 134841, 173367, 250419, 404523, 520101, 584311, 751257, 1213569, 1752933, 2253771, 3640707, 5258799, 6761313, 15776397, 47329191]

約数ペア:

[(1, 47329191), (3, 15776397), (7, 6761313), (9, 5258799), (13, 3640707), (21, 2253771), (27, 1752933), (39, 1213569), (63, 751257), (81, 584311), (91, 520101), (117, 404523), (189, 250419), (273, 173367), (351, 134841), (567, 83473), (819, 57789), (1053, 44947), (2457, 19263), (6421, 7371)]