1569193353

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^2\times {\mathrm{307}}^1$

素因数の和:491

約数の個数: 72

約数和(自身を含む): 2834639808

約数和(自身を除く): 1265446455

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 79, 91, 117, 237, 273, 307, 553, 711, 819, 921, 1027, 1659, 2149, 2763, 3081, 3991, 4977, 6241, 6447, 7189, 9243, 11973, 18723, 19341, 21567, 24253, 27937, 35919, 43687, 56169, 64701, 72759, 81133, 83811, 131061, 169771, 218277, 243399, 251433, 315289, 393183, 509313, 567931, 730197, 945867, 1527939, 1703793, 1915987, 2207023, 2837601, 5111379, 5747961, 6621069, 13411909, 17243883, 19863207, 24907831, 40235727, 74723493, 120707181, 174354817, 224170479, 523064451, 1569193353]

約数ペア:

[(1, 1569193353), (3, 523064451), (7, 224170479), (9, 174354817), (13, 120707181), (21, 74723493), (39, 40235727), (63, 24907831), (79, 19863207), (91, 17243883), (117, 13411909), (237, 6621069), (273, 5747961), (307, 5111379), (553, 2837601), (711, 2207023), (819, 1915987), (921, 1703793), (1027, 1527939), (1659, 945867), (2149, 730197), (2763, 567931), (3081, 509313), (3991, 393183), (4977, 315289), (6241, 251433), (6447, 243399), (7189, 218277), (9243, 169771), (11973, 131061), (18723, 83811), (19341, 81133), (21567, 72759), (24253, 64701), (27937, 56169), (35919, 43687)]