134156967

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{4051}}^1$

素因数の和:4163

約数の個数: 32

約数和(自身を含む): 217835520

約数和(自身を除く): 83678553

約数列:

[1, 3, 7, 19, 21, 57, 83, 133, 249, 399, 581, 1577, 1743, 4051, 4731, 11039, 12153, 28357, 33117, 76969, 85071, 230907, 336233, 538783, 1008699, 1616349, 2353631, 6388427, 7060893, 19165281, 44718989, 134156967]

約数ペア:

[(1, 134156967), (3, 44718989), (7, 19165281), (19, 7060893), (21, 6388427), (57, 2353631), (83, 1616349), (133, 1008699), (249, 538783), (399, 336233), (581, 230907), (1577, 85071), (1743, 76969), (4051, 33117), (4731, 28357), (11039, 12153)]