101005995

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 178198272

約数和(自身を除く): 77192277

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 361, 437, 811, 1083, 1311, 1805, 2185, 2433, 4055, 5415, 6555, 8303, 12165, 15409, 18653, 24909, 41515, 46227, 55959, 77045, 93265, 124545, 231135, 279795, 292771, 354407, 878313, 1063221, 1463855, 1772035, 4391565, 5316105, 6733733, 20201199, 33668665, 101005995]

約数ペア:

[(1, 101005995), (3, 33668665), (5, 20201199), (15, 6733733), (19, 5316105), (23, 4391565), (57, 1772035), (69, 1463855), (95, 1063221), (115, 878313), (285, 354407), (345, 292771), (361, 279795), (437, 231135), (811, 124545), (1083, 93265), (1311, 77045), (1805, 55959), (2185, 46227), (2433, 41515), (4055, 24909), (5415, 18653), (6555, 15409), (8303, 12165)]