82399941

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 136631040

約数和(自身を除く): 54231099

約数列:

[1, 3, 9, 13, 19, 39, 57, 101, 117, 171, 247, 303, 367, 741, 909, 1101, 1313, 1919, 2223, 3303, 3939, 4771, 5757, 6973, 11817, 14313, 17271, 20919, 24947, 37067, 42939, 62757, 74841, 90649, 111201, 224523, 271947, 333603, 481871, 704273, 815841, 1445613, 2112819, 4336839, 6338457, 9155549, 27466647, 82399941]

約数ペア:

[(1, 82399941), (3, 27466647), (9, 9155549), (13, 6338457), (19, 4336839), (39, 2112819), (57, 1445613), (101, 815841), (117, 704273), (171, 481871), (247, 333603), (303, 271947), (367, 224523), (741, 111201), (909, 90649), (1101, 74841), (1313, 62757), (1919, 42939), (2223, 37067), (3303, 24947), (3939, 20919), (4771, 17271), (5757, 14313), (6973, 11817)]