193431091839

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{1033}}^1\times {\mathrm{4673}}^1$

素因数の和:5784

約数の個数: 48

約数和(自身を含む): 279883831392

約数和(自身を除く): 86452739553

約数列:

[1, 3, 19, 37, 57, 111, 361, 703, 1033, 1083, 2109, 3099, 4673, 13357, 14019, 19627, 38221, 40071, 58881, 88787, 114663, 172901, 266361, 372913, 518703, 726199, 1118739, 1686953, 2178597, 3285119, 4827209, 5060859, 9855357, 13797781, 14481627, 41393343, 62417261, 91716971, 178606733, 187251783, 275150913, 535820199, 1742622449, 3393527927, 5227867347, 10180583781, 64477030613, 193431091839]

約数ペア:

[(1, 193431091839), (3, 64477030613), (19, 10180583781), (37, 5227867347), (57, 3393527927), (111, 1742622449), (361, 535820199), (703, 275150913), (1033, 187251783), (1083, 178606733), (2109, 91716971), (3099, 62417261), (4673, 41393343), (13357, 14481627), (14019, 13797781), (19627, 9855357), (38221, 5060859), (40071, 4827209), (58881, 3285119), (88787, 2178597), (114663, 1686953), (172901, 1118739), (266361, 726199), (372913, 518703)]