2225187987

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1117}}^1$

素因数の和:1268

約数の個数: 64

約数和(自身を含む): 3546975744

約数和(自身を除く): 1321787757

約数列:

[1, 3, 11, 17, 33, 51, 53, 67, 159, 187, 201, 561, 583, 737, 901, 1117, 1139, 1749, 2211, 2703, 3351, 3417, 3551, 9911, 10653, 12287, 12529, 18989, 29733, 36861, 37587, 39061, 56967, 59201, 60367, 74839, 117183, 177603, 181101, 208879, 224517, 626637, 651211, 664037, 823229, 1006417, 1272263, 1953633, 1992111, 2469687, 3019251, 3816789, 3966467, 11070587, 11899401, 13994893, 33211761, 41984679, 43631137, 67429939, 130893411, 202289817, 741729329, 2225187987]

約数ペア:

[(1, 2225187987), (3, 741729329), (11, 202289817), (17, 130893411), (33, 67429939), (51, 43631137), (53, 41984679), (67, 33211761), (159, 13994893), (187, 11899401), (201, 11070587), (561, 3966467), (583, 3816789), (737, 3019251), (901, 2469687), (1117, 1992111), (1139, 1953633), (1749, 1272263), (2211, 1006417), (2703, 823229), (3351, 664037), (3417, 651211), (3551, 626637), (9911, 224517), (10653, 208879), (12287, 181101), (12529, 177603), (18989, 117183), (29733, 74839), (36861, 60367), (37587, 59201), (39061, 56967)]