3198156777

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{877}}^1$

素因数の和:1284

約数の個数: 48

約数和(自身を含む): 4921716800

約数和(自身を除く): 1723560023

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 349, 387, 877, 1047, 1161, 2631, 3141, 3483, 7893, 9423, 10449, 15007, 23679, 28269, 37711, 45021, 71037, 84807, 113133, 135063, 213111, 306073, 339399, 405189, 918219, 1018197, 1215567, 2754657, 3054591, 3646701, 8263971, 9163773, 13161139, 24791913, 39483417, 74375739, 118450251, 355350753, 1066052259, 3198156777]

約数ペア:

[(1, 3198156777), (3, 1066052259), (9, 355350753), (27, 118450251), (43, 74375739), (81, 39483417), (129, 24791913), (243, 13161139), (349, 9163773), (387, 8263971), (877, 3646701), (1047, 3054591), (1161, 2754657), (2631, 1215567), (3141, 1018197), (3483, 918219), (7893, 405189), (9423, 339399), (10449, 306073), (15007, 213111), (23679, 135063), (28269, 113133), (37711, 84807), (45021, 71037)]